Installing TWRP and custom ROM on d802 - G2 Q&A, Help & Troubleshooting

Hey guys,
I have a LG d802 phone which a relative asked me to update (i.e install a custom ROM) because his version of Android, 4.4.2 is having its support dropped for different, important applications he uses and he would need to throw this perfectly healthy phone away otherwise.
I am no expert at Android rooting, but I know the basic idea anyway. However, when I look up this device on TWRP.me (as well as their official app), it gives no results. I find it strange that the international variant of this phone would be unsupported; especially since I have seen threards on XDA as well as YouTube videos posted about running TWRP on this device. I am reluctant to try flashing files from random Dropbox (or similar) links however, especially if they are a few years old.
Could someone please provide an explanation how I go about to flash TWRP on this device, and if there is any special rules regarding installing a custom ROM (in my case, ResurrectionRemix) and GApps?
Also, I understood I need something called "loki", what is this and how do I use it?
Running Android 4.4.2, everything in stock except I enabled USB debugging.
Thanks a lot for any assistance!

Related

Galaxy S3 [I9300] - Basics,Best Performance Package - Mod's and ROM's & Kernels

So, I have been using an S3 {yeah S3 , i know old, but duh i just love it } for over 3 years now . I started out as a complete noob, still am, and S3 was the first phone that i started working on. Over the years i have tried many custom ROM's , Kernel's and MOD's and i have tried here to create a List of Best Performing Custom Items over the course of 1 year, with special care for people like me who have just started out in the world of android, So here goes. {in 4 steps} :-
<1> Best "FAIL-SAFE" Method of Rooting/Installing a custom ROM - I know most of the people are afraid of bricking their device's, the first time they root. I have been in that situation and had my phone soft bricked many times while trying out different thing's. So the Most FAIL-SAFE Method that i have come up with is this:-
Many people suggest rooting the devices first and then installing a custom ROM. I have tried to do things a little differently so that the first timers can get comfortable.
A. First thing to do is install CyanogenMod on your specific devices. [without rooting] , The developers at cyanogen have made an application to directly install Cyanogen to your devices from your PC like a regular Software Install. The Link and the Instructions can be found on the official Website - http://get.cm. The process is very simple and easy to do and after the install your device gets automatic root access. The xda thread - http://http://forum.xda-developers.com/android/apps-games/app-cm-app-installer-t2959922 - {you get CM - 11 from this download }
B. Now that your device is has CyanogenMod, you get a rooted device and a custom ROM. But the problem with Cyanogen is that the Custom recovery which it provides has very limited options available. So the next step is to go to Google Play Store and download "TWRP Manager" or "ROM Manager" [i personally use TWRP]. This application will help you to Install the TWRP or CWM recoveries on your Phone. The process is fairly simple, After Installing the App, Choose your Device Model and Version and Let the app do the rest of the work. PS the apps require ROOT access which your phone can provide now.
C. By now if all the steps are performed correctly [very less chance of something going wrong because most of the tings are done automatically] your respective device should have a custom Recovery installed. Next and Most important step is to Create a NANDROID BACKUP [basically an ultimate backup to restore everything]. Go to recovery mode [Home+Volume up + Power button] and select backup, and make a complete backup on your SD card. It's really important to create a Backup before doing anything. This step must not be skipped in any case.
D. Now it's time to let your imagination run wild xD, Download custom ROM's, Kernel's MOD's etc and just copy the zip's to the SD card and install them using the recovery. In case anything goes wrong Just restore from the Backup you made earlier.
[PS: Update your backup's regularly]
<2> Now's the list of My Personal Favorite's which Have Improve the overall Performance of My Phone Greatly. All the ROM's, Kernel's etc have been personally tested by me for over 3 month's for Issues related to Stability, Performance and Bug's . I have tried to put forward the Best package for optimal performance.
1. Recovery [doesn't affect much] - - TWRP Recovery: Personally "Team Win Recovery Project (TWRP)" is my favorite because of it's easy to use touch control's , it's efficiency and Design. I like the cool blue texture theme of TWRP and the speed with which it create's backup and install's new things. The performance of the Phone does no depend upon the Recovery though and you may choose whichever recovery you are comfortable with.
2. ROM - BlissPOP v4.0.3 (CM 12.1 base) : Yes i have chosen this ROM out of the many other i tried. The reasons are very simple, This ROM provides outstanding stability and Performance to the device. There is no bloatware in the ROM and there are simply hundred's of features available for customization. It's compatible with generally all the Kernel's and Mods available for your device and the regular Nightlie's are an added bonus. It's the only ROM based on Lollipop(5.1.1) in which i haven't found any Bug's or stability issues.
Many people told me to try Paranoid ROM but personally i find Paranoid a little buggy, and i found that the PI controls and Halo, due to which the ROM is popular are not of any important use to people like us. They only add a touch of appearance to the device [strictly my view and i mean no offence to any other person ].
3. Kernel - Archie kernel for Galaxy S3 - http://forum.xda-developers.com/galaxy-s3/development/kernel-archikernel-v1-0-power-hands-t2785337
4. MOD's -
A. Audio Engine - Ac!d Audio - http://http://forum.xda-developers.com/galaxy-s3/development/mod-acid-audio-engine-v5-0-samsung-t2002197
Viper4Android -http://forum.xda-developers.com/showthread.php?t=2191223
6. Root Applications -
A. Titanium Backup:
You can backup, restore, freeze (with Pro) your apps + data + Market links. This includes all protected apps & system apps, plus external data on your SD card. You can do 0-click batch & scheduled backups. Backups will operate without closing any apps (with Pro). You can move any app (or app data) to/from the SD card. Available on Google Play
B. AdAway for Android [built-in app in BlissPop ROM]:
to block ads on your Android device this app is not avalibale on the playstore but you can still install it from this link
C. Greenify:
Is a good application to make your Android device more faster, by hibernating the background apps that you don't use. this application is completely free. Available on Google Play
These are the only Apps which i find useful in the long run as i have to use them constantly. Rest application's are used from time to time but not regularly. So this is My List, i'd be glad if anyone want's to add to it ^.^
I'd Like to Thanks the Amazing People who have Made the above Programs to make our Phone More performance and Appearance efficient. ------> CyanogenMod community, BlissPOP community, xda developers, Jeeko, JustArchie, amarullz, the Ac!d Audio Engine Team,zhuhang(Viper Mod), TWRP team.
Give a Thanks if u were helped by the post
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Intense Testing Period -> Over 8 months [tried the new Lollipop ROMS's , over 20 kernels, Latest Android M ROM's , some personal opinions
================================================================================================================
Firstly sorry, for the delayed updates, i have been a little busy trying to develop my own ROM (surprise! surprise!, not for S3 unfortunately thought as i can never come close to the current ROM wiz's ), now in the second edition , I have tried to utilize my knowledge over 8 months to put up a new more enhanced guide and have also put up common and uncommon bugs which I experienced along the way and have provider the working solutions for them. Also I am extremely sorry for all those broken links and not working Mods, i'll try to keep my list precise, sharp and accurate this time.
1. Alternate method to Root (super easy, risk free, takes at maximum 5 minutes) - {for windows running PC, stock ROM or any other custom ROM can be used}
So, I would still recommend using my method 1 in order to initially root your device, install a custom ROM and a Recovery as i know the fear and anxiety or every new user trying to root his phone for the first time.
Now for a little more experienced users (quickie guide) [for I9300 version] who do not want to spend a lifetime to just get their devices rooted -
(a) Download the Chainfire's AutoRoot file here and place this file on your PC.
(b) Download Odin (latest version) on your PC here and unzip the file and start odin.
(c) Power down the device, then reboot in Download Mode [ press Power button + Home Button + Volume Down Key] and press volume up key at the caution screen. (little Hint: mostly the device reboots itself when you do not press the 3 buttons at the same time, to counter this press the volume up button and the home button first and hold them and then press the power button until you see the Galaxy S3 logo)
(d) Now connect your device to your PC using a sturdy USB cable. After doing this 2 outcomes are possible:-
~1. Your device is identified by Odin and a faint blue colour is shown on one of the top tabs indicating the port through which your device is connected. In this case proceed to step (e).
~2. If your device is not recognized by odin ie no blue colour, then the drivers of your device might not be installed on your PC. To tackle this download the Driver Suite from Samsung here and run the program. If done correctly when you next connect your device the drivers should get installed and odin should recognize your device.
(e) Click the "AP" button on odin and select the "Chainfire's v-xxx .mad5.tar " file which you downloaded above, odin will then take some time to check the file and when it's ready press start. CAUTION - do not change Odin's settings and assure that Reset Runtime and Auto Reboot are selected, never select re-partition on the odin interface.
(f) After the installation is complete your device should reboot automatically and you should have SuperSU installed (indiacting 99.99% times that your device rooted successfully ).
(g) If you want you can then install a custom recovery using the method indicated in my "method 1" [above].
-feel free to message me for any doubts-
Here are some of my new recommendations based on personal experiences:-
2. ROM's - I will try to divide this section based on firstly Android System and then further based on Stability, Features, Performance. Further i will be adding 2 ROM's for Android M . [i will not be naming ROMS which have a touchWiz interface]
(A) Android Lollipop and Below
Stability - Official CyanogenMOD 11.x [kitkat 4.1.1] - Zero Doubt, this one is the most stable thing out there for S3, old, yes but well you can do anything you want with this ROM and it will not seriously bug out on you when you need it. If someone does not mind going for an older version of android and needs epic stability, just go for it.
Features - BlissPop v3.0.x [CM 12.1 base][ Lollipop 5.1.1] - This ROM is filled with features, you name it, this ROM has it, PI controls, Built-in apps including AdAway, Kernel Modifier, Greenify, SuperSU etc, seamlessly integrated into the build environment. Each and every feature of this ROM is customizable, every font, colour and animation. Simply put, for someone who needs features and customizations go for this one. On the other hand, this ROM is less stable (crashes quite often ) and provides a slightly laggy gaming experience. No bloatwares in this ROM.
Performance - ArchiDroid [CM12.1 base][Lollipop 5.1.1] - Performance, Performance and more performance, all the technical aspects of your device will be enhanced and although the customization features are minimal but this ROM turns your device into a Performance Beast. All the gamers and performance lovers, what are you waiting for
Android 6.x.y Marshmallow
1. RESSURRECTION REMIX M - Fast, Durable, Amazing performance. Fell in love with this one when i used it, and this is my current ROM, no bugs so far and have been using it for over 1 month. Immensely Customizable, no lag during gaming, an amazing upgrade from Lollipop.
2. NamelessROM 3.0 - Feature Loaded, Minimal, good Looks and customization features and of course the ever caring support team of Nameless makes this a go to ROM.
>>> A bit more studying will be required before i finally divide the Android M ROMS's based on their features, performance and stability. Will be posting the results as soon as i am finished.
3. Kernels - AGNi pureCM and Boeffla-Kernel (26-03-2016) , tied, tested and proved that they are the best on very benchmark or performance test, although battery usage is better balanced on AGNi whereas Boeffla is more inclined towards performance.
You can find the Links to all the above ROM's and Kernels and many more in this thread - here
PS - Please Post your bugs in the thread and i will do my best to try and solve them out with an easy and sure solution
Cheers!
Awesome rundown for a new user like me. I've just got an S3 after using a Nexus S for 3 years. The S3 feels like such a beast compared to it!
I want to root and put a custom ROM on my device this weekend. I currently use cm11 on my Nexus S but it's a bit slow (which is understandable considering the hardware) so I can't wait to try it on the S3. My priority is long term stability ( I don't like flashing the emperors new clothes every 5 minutes). I just want to flash a ROM and forget it.
Have you tried any slimroms on the S3?
Sent from my Nexus S using XDA Free mobile app
[email protected][email protected] said:
A. First thing to do is install CyanogenMod on your specific devices. [without rooting] , The developers at cyanogen have made an application to directly install Cyanogen to your devices from your PC like a regular Software Install. The Link and the Instructions can be found on the official Website - http://get.cm. The process is very simple and easy to do and after the install your device gets automatic root access. The xda thread - http://http://forum.xda-developers.com/android/apps-games/app-cm-app-installer-t2959922 - {you get CM - 11 from this download }
Click to expand...
Click to collapse
Hi.
Can you just go over this again. Do I use my phone to download an installer from http://get.cm, install the apk then I will have root?
edit - damn I don't use WIndows, only Ubuntu. I can't use it.
Cheers.
Hi warren
Yes I have used slimrom too on the s3. Its good but as u are looking for stability I would suggest go for cyanogen because in my experience cyanogen shells out a better performance as compared to slimrom. My gaming experience was a little reduced in slimrom and I experienced a little lag but no such issue in cyanogen.
Secondly if you use ubunto I would suggest going for a virtual box to install windows and then the cyanogen application as it's the safest way to install a ROM.
U have to got to " get.cm " from both your phone and PC
On PC a windows installerbwoll be downloaded and on the phone an APK will be downloaded first install the apk the install the windows program and then continue as given in the installer setup.
Else mate, I wud say first download the stock ROM of s3 as a backup and the continue to root in the traditional way .
Any problem just ask me
Cheers
Hi.
I was thinking the same. CM11 all the way! I used Slimrom on my Nexus S but it was very very slow. I almost smashed my phone in frustration.
Nice tip about using a virtual machine to install cm. I will have a think about that. At the moment I have found a very good guide that involves using Heimdall on Ubuntu and Chainfire,so i will probably go for that method.
I am definitely going to try arter97 kernel. It looks immense. It has boeffla sound which I am looking forward to trying.
Sent from my GT-I9300 using XDA Free mobile app
A little Confused....???
[email protected][email protected] said:
Hi warren
Yes I have used slimrom too on the s3. Its good but as u are looking for stability I would suggest go for cyanogen because in my experience cyanogen shells out a better performance as compared to slimrom. My gaming experience was a little reduced in slimrom and I experienced a little lag but no such issue in cyanogen.
Secondly if you use ubunto I would suggest going for a virtual box to install windows and then the cyanogen application as it's the safest way to install a ROM.
U have to got to " get.cm " from both your phone and PC
On PC a windows installerbwoll be downloaded and on the phone an APK will be downloaded first install the apk the install the windows program and then continue as given in the installer setup.
Else mate, I wud say first download the stock ROM of s3 as a backup and the continue to root in the traditional way .
Any problem just ask me
Cheers
Click to expand...
Click to collapse
My understanding is that unless you rooted your S3 quite a while ago, pre 4.4.2, you can't add custom ROMs. The late-rooters would have a locked bootloader and would be severely limited on what mods are possible. Is my understanding incorrect? Thanks!
Oh my I hope this isn't the case.
Is this not just on Verizon or all s3's?
Sent from my Nexus S using XDA Free mobile app
Sorry to confuse things. I believe the locked bootloaders only apply to those unlucky enough to have Verizon phones.
Yay not me then! NP.
P.S. Verizon suck!
Yes mate unfortunately Verizon version of S3 has a locked boot loader and it does not allow the user to install a new recovery. I would suggest using Odin to auto root your phone which in turn also unlocks the boot loader. I can make a step by step guide for Verizon version if anyone requires it. Personally I prefer the international version though. It has more optimized system functions.
Tell me if u want a Verizon guide
$$-
Thanks for your reply. Sure, if you have something that will allow me to unlock my Verizon Galaxy S3 bootloader, that would be great! Is that what your verizon instructions will allow me to do? I've never heard of any way of doing this, so that would be great if it works! Btw, I am running 4.4.2. Thanks again!
What about /EFS backup and locked boot loader?
I have been an old time user of android starting with sony xperia X3. I had a bad luck with that phone. When sony updated android from 1.6 to 2.2 , the phone went into a boot loop and finally got dead. I sold the battery and screen separately to make some cheap buck!!
After that experience, I have been reading a lot for rooting and there seems to be lot of info on that.
My phone model is Samsung S3 GT-I9300 international version. I am still on the stock Rom with 4.3 on it.
I tried with kingroot app and it bricked the phone and was able to recover with kies.
What I want to know is that, you have mentioned option A, do I need to make any backups (not the contacts and personal stuff which I am not worried when I start playing with the phone) of EFS partition?
Will I be able to restore to old stock ROM just by using ODIN and the firmware which is available from the market?
What I need to know is , will I need any specific data (IMEI or EFS) unique from my phone?
Hi [email protected][email protected]
I used Heimdall in Ubuntu and I managed to root and put SuperSU on my phone ! I also put TWRP recovery on as well and then did a backup of my stock ROM. I am now ready for some ROM flashing!
I am unsure whether to go for CM11 or something like Tamasek's CM12.1 ROM. Have you used Tamasek's ROM before? Thinking about it for the first flash I think I will use CM11 snapshot and arter97 kernel. Then I will nandroid backup and then I have a stable ROM/kernel combo to fall back on in the future.
Looking at arter97 kernel can you tell me about f2fs support and how I get it? Does it speed up certain parts of the memory? Is it worth flashing? Also, the kernel mentions touch wake. Is this available for the S3?
Cheers.
I can't believe it I bust my sim slot! I cut my old sim card with a tool cutter and it looked good but it was a little tight going into the slot and I pulled it out and that’s when I must of bent some pins. I'm gutted :crying::crying:
Thankfully a replacement is only £3 and swapping it over looks a doddle :fingers-crossed:
Looks like I will have to wait a week until I can have a proper play. I did download BlissPop ROM and I like it. Been playing around with that all day but Its still not a phone until I get my sim in it.
You live and learn
mathew_p_a said:
I have been an old time user of android starting with sony xperia X3. I had a bad luck with that phone. When sony updated android from 1.6 to 2.2 , the phone went into a boot loop and finally got dead. I sold the battery and screen separately to make some cheap buck!!
After that experience, I have been reading a lot for rooting and there seems to be lot of info on that.
My phone model is Samsung S3 GT-I9300 international version. I am still on the stock Rom with 4.3 on it.
I tried with kingroot app and it bricked the phone and was able to recover with kies.
What I want to know is that, you have mentioned option A, do I need to make any backups (not the contacts and personal stuff which I am not worried when I start playing with the phone) of EFS partition?
Will I be able to restore to old stock ROM just by using ODIN and the firmware which is available from the market?
What I need to know is , will I need any specific data (IMEI or EFS) unique from my phone?
Click to expand...
Click to collapse
Hi Mate,
First of all, don't worry at all about the bricking thing, with the option A that i have mentioned, it's 99.99% success, i haven't found a single person yet for whom the method didn't work.
Secondly i would suggest u take the backup of your phone contacts in a vCard format using Kies first so that u don't loose them. And copy all your Personal things on your PC (pics, videos etc).
Thirdly you do not need to make a separate disk partition for the method to work, the CM installed will do it for you. Also if u have an International i9300 version u need not do a single thing yourself. Just start the setup and sit back and relax. Just follow my method to the letter and you can have a great custom ROM with root access in no time.
MOST Importantly - You can go to stock firmware of samsung but this time you will have to use odin instead of Kies to do that. You won't be able to use Kies once you have installed a custom ROM, but trust me that's a small price to pay for a very efficient ROM.
You do not need to know the IMEI or EFS number though i would suggest u still make a note of it somewhere in case ur phone is lost. Prevention is always better Message me if u have any queries. Cheers!
Warren_Orange said:
Hi [email protected][email protected]
I used Heimdall in Ubuntu and I managed to root and put SuperSU on my phone ! I also put TWRP recovery on as well and then did a backup of my stock ROM. I am now ready for some ROM flashing!
I am unsure whether to go for CM11 or something like Tamasek's CM12.1 ROM. Have you used Tamasek's ROM before? Thinking about it for the first flash I think I will use CM11 snapshot and arter97 kernel. Then I will nandroid backup and then I have a stable ROM/kernel combo to fall back on in the future.
Looking at arter97 kernel can you tell me about f2fs support and how I get it? Does it speed up certain parts of the memory? Is it worth flashing? Also, the kernel mentions touch wake. Is this available for the S3?
Cheers.
Click to expand...
Click to collapse
Hello Warren,
Good to hear that you are having fun with your new phone.
Firstly yes i have used Tamasek's/JustArchie's CM12.1 ROM and it's quite good to be honest. So first i'll talk about it then i'll come to the kernel.
So 12.1 yes, the most noticeable change android L 5.1, all good, nice appearance, but i would say just think again for a bit.
A comparison between the two is a mammoth task but i'll try to brief it for you and tell you why i like the CM11 better even though it has android KK. It's upto to you though what you choose to flash. i even have a nice tip for you in the end
So first let's see the CM12.1 -
Quite stable, i used it for like a month or so for testing and got a good result. The performance was at par with the rest of the ROM available for S3. The Graphics, Audio and Processing quality is also good and is suitable for light use. Here's the catch though, Firstly the Gaaps, many gaaps available Android L are not compatible with the unofficial 12.1 so u'll have to look around to find the correct set of Gaaps.
Secondly i personally find that the CM 11 has a much neat finish as compared to CM 12.1, i don't really care about the android version as for me if i can have all the features of android L in a more stable KitKat ROM i don't usually upgrade my ROM. THe reasons are very simple
Firstly it's Unofficial, No Nightlies, rare updates. Also the unofficial ROM is alive only till the Developer is still working on it. Once he stops his work it's a very slim chance that you can get your bugs fixed.
As for the Official one, there are thousands of forums on Solutions to various Bugs and Numerous customization options. We can't really know whether the unofficial 12.1 supports all the things available for the official ROM.
Based on Performance both the ROMS perform equally, there's a camera Bug in the 12.1 which can be a problem sometimes but rest is all good.
On a personal side [not really of importance] i like the Calculator of the CM 11 better than CM 12.1.
Now the Kernel - arter97 is simply amazing, The most noticeable changes are - 1800 GHz overclocking [yeah from 1400 to 1800 BOOM!],
the Knock feature - Tap the screen to unlock the phone, no need to use any buttons, Battery Tweaks etc.
Also it used a custom engine to allocate the Files to various partitions to the memory so yeah it saves space plus we can even Increase our RAM a bit by using the Internal Memory of the Phone.
I am a Hardcore Gamer and use my phone to the limit sometimes [ Playing Asphalt 8, Real Racing, GTA: San-Andreas, FIFA 15 and WWE Immortals can take it's toll on the phone.] these games require very high end phones but with this kernel they all run liquid smooth on my phone without even a slightest bit of lag. So yeah i would surely recommend arter97's Kernel. PLUS u get Boeffla Audio Engine which is an added BOnuS
Touch WIZ -- Not Necessary, I flashed it using TWRP and it worked Just fine.
f2f - f2f has better memory allotments and it's pre configured, we usually don't have to enable it, it's much better than extD though.
TIP - arter97 supports dual Booting so you can even enjoy cm12.1 and cm 11 at the same tine [Dual Booting i'll cover in the next post if you have a problem doing it ]
-----> Also U can use the Siyah Kernal, which work's just fine and even has an amazing Boot Image but now as much features as arter's.
straykat said:
$$-
Thanks for your reply. Sure, if you have something that will allow me to unlock my Verizon Galaxy S3 bootloader, that would be great! Is that what your verizon instructions will allow me to do? I've never heard of any way of doing this, so that would be great if it works! Btw, I am running 4.4.2. Thanks again!
Click to expand...
Click to collapse
Hello,
well i have two methods for Verizon Phones, One i have tried myself the other one was tested by one of my friends,
For the First one -
Using Odin Use the Chainfire's Auto Root Application to give root access to your phone. https://autoroot.chainfire.eu/ This application in turn also unlocks the bootloader and hence you can easily install further ROM's. Check the Xda general Samsung forum to learn how to use Odin if u don't know , or just message me
Second - This Method requires Root Access on you r Phone. THere's an app on Google Play named "EZ Unlock" to unlock the bootloader , I think this app can help you out but i haven't tried it myself so i can't really comment. But looking at the reviews i would say that this app really works. ----> http://www.mediafire.com/download/qozzz1p43kxzs3z/EZ-Unlock14.apk
Here's a custom Recovery that can help too - http://forum.xda-developers.com/showthread.php?t=2797314
Cheers!
Hi..I did a search but i am completely confused and bewildered by the vast amount of different posts and opinions in threads..so i apologise if this has broken any rules.
Basically i have a stock s3 i9300 (uk) with original samsung jellybean 4.3 rom,I am getting a bit sick of it now (and the bloat) and i am looking to move on to something more appealing..I have already rooted and installed Rom Manager and CWM..i was wondering what the "Best Simplistic dark themed (small footprint) rom" to go for As i want minimal installed size to make the most of my 16gb memory,i dont mind which android version as long as the process is easy and the battery life is among the best available..And of course it is as stable as my current Samsung android rom..
i would really appreciate any valued veteran guidance..many thanks.
[email protected][email protected] said:
Hello,
well i have two methods for Verizon Phones, One i have tried myself the other one was tested by one of my friends,
For the First one -
Using Odin Use the Chainfire's Auto Root Application to give root access to your phone. https://autoroot.chainfire.eu/ This application in turn also unlocks the bootloader and hence you can easily install further ROM's. Check the Xda general Samsung forum to learn how to use Odin if u don't know , or just message me
Second - This Method requires Root Access on you r Phone. THere's an app on Google Play named "EZ Unlock" to unlock the bootloader , I think this app can help you out but i haven't tried it myself so i can't really comment. But looking at the reviews i would say that this app really works. ----> http://www.mediafire.com/download/qozzz1p43kxzs3z/EZ-Unlock14.apk
Here's a custom Recovery that can help too - http://forum.xda-developers.com/showthread.php?t=2797314
Cheers!
Click to expand...
Click to collapse
[email protected]
Thanks for the info! I looked on a Chainfire thread here on xda to see if others have done what I would be attempting to do with my Verizon S3, but I don't see anyone else saying they've used this method to unlock their bootloader & install roms. By chance, do you know any place on this forum or any others that talk about peoples' successes using this method on a Verizon S3? I'm a little nervous about attempting this method without knowing that lots of other people have done so successfully.... Thanks for your help & your understanding of my feelings on this.
Broken Link
Your "Mods" links are broken.

Beginner question - how to start?

Hi,
It will probably take some time until I'll get my phone, but I am trying to understand how to start.
I am OK with having only English on my phone, but I would prefer to have a clean and bloat free rom that has the GAPPS and that can get OTA updates.
I want to do the minimum needed to get this, I really don't want to change roms every other week.
How should I start? I am a bit lost.
Is the Chinese rom that bad?
Should I change the rom and root it?
Thanks in advance,
Asaf
I think this should be in the Q&A forum
It sounds like you want a stable ROM with Gapps. Xiaomi offer several ROM types. If you want Gapps included from the start, you want their stable international ROM. The trouble is that at the moment they don't do one for the XRN2 yet. Head over to en.miui.com, pick a phone that has been around for longer and in the download section for that device you will see the different ROM types (there are tabs at the top of each phone section). There are also a couple of great explanatory pages in their forum that guide you through the different ROM types.
Use the xiaomi.eu ROM. Multilanguage, clean and with Gapps. OTA also included
Sent from my Redmi Note 2 using Tapatalk
First, get TWRP installed in your phone.
Then flash a stable rom
At the end, install proper gapp using TWRP.
Thanks.
So
1. Install TWRP, will this link should be enough to install it? http://en.miui.com/thread-156838-1-1.html
2. Go to http://xiaomi.eu --> ROMs DOWNLOAD and take the DOWNLOAD WEEKLY rom (http://miuif.celogeek.com/5.9.10/xiaomi.eu_multi_hermes_5.9.11_v7-5.0.zip)?
shemsha said:
Thanks.
So
1. Install TWRP, will this link should be enough to install it? http://en.miui.com/thread-156838-1-1.html
2. Go to http://xiaomi.eu --> ROMs DOWNLOAD and take the DOWNLOAD WEEKLY rom (http://miuif.celogeek.com/5.9.10/xiaomi.eu_multi_hermes_5.9.11_v7-5.0.zip)?
Click to expand...
Click to collapse
BUT, you said you don't want to have to flash a new ROM every week. The xiaomi.EU weekly ROMs are a beta ROM, they are not the same as the 'stable' ROM. I'm using the weekly version just fine, but there are a few bugs. This ROM may or may not suit your needs. Please be aware of that As soon as Xiaomi release the official stable International ROM with Gapps, that's the one you want (based on your stated requirements).
Thanks
So perhaps I'll wait, hopefully it will come up soon enough.
Hope the Chinese rom isn't too bad...
shemsha said:
Thanks
So perhaps I'll wait, hopefully it will come up soon enough.
Hope the Chinese rom isn't too bad...
Click to expand...
Click to collapse
The first ROM I flashed was the stable ROM from MIUI.com. At the moment this is available as Chinese only (with only Chinese and English languages on board). It is also MIUI version 6 not 7. You do not need TWRP installed to flash this. You can just download it straight to internal storage, then use the Xiaomi updater app (which is already on the phone) to manually flash it. This ROM is not rooted.
Next I tried the weekly ROM from MIUI.com. At that point I incorrectly thought that it would be multi language, but it wasn't. It did at least have MIUI 7 on board though. TWRP is also not needed to flash this. This ROM is rooted. Root settings can be accessed via the Security app. You can also install SuperSU, grant it root access, then use it to control the root access of other apps if you wish. There are no Google apps on board. I was on n holiday at the time so I manually placed all the relevant files, set permissions and so on using ES File explorer that I side loaded and granted root privileges to. Yes, my girlfriend thought it was very romantic of me to spend a whole evening split between doing this and hunting some particularly aggressive mosquitoes trapped in our room. Only the best for my love.
Finally I downloaded the latest weekly (not stable) ROM from from Xiaomi.EU. As well as being a beta, it is not an official Xiaomi ROM. They do also have a stable ROM in offer, but it is not rooted. Basic Google apps are installed. TWRP is not needed here either. However, I installed it briefly to make a full backup of my phone, and a separate backup of the NVRAM portion of the device where the IMEI resides. Experience tells me this is important on an MTK phone in case the area becomes corrupt during an incorrect flash. You can also use SPFlash Tools to do this from a computer. Google the process, it's well worth being prepared. Damian Parsons over on GizBeat and China Phone Arena has done some useful tutorials with videos. Make sure you have the right version of SPFlash tools (which is not the same as MTKdroidtools -or something like that). I have only used a couple of times with my first two MTK phones so I don't know what version you need to use with this chipset.
For my purposes NONE of these ROMs actually fit the bill. Why? Because none of them so far allow me to select UK English as the default language or select the UK as the region I'm in. It's a small thing, but the last three Chinese phones I've had all suffered from the same problem. I end up rooting and using More Locales app to create a new default language code over and above selecting UK English in Google keyboard.
Once Xiaomi release an official global ROM the download page for the Note 2 will look like in the attached screenshot which shows the Mi4 page. Note the two tabs at the top, global and Chinese, in addition to the 'stable' and 'developer' sections down the left hand side.
Please somebody correct me if I'm wrong because I'm new to Xiaomi devices
Thanks for the detailed response.
Sounds like that for my purposes, and until an official rom is out, the easiest option is either the latest weekly or stable from xiaomi.eu.
I understand they can be installed using xiaomi updater as well?
Yes, you can install them the same way as official ROMs.
shemsha said:
Thanks for the detailed response.
Sounds like that for my purposes, and until an official rom is out, the easiest option is either the latest weekly or stable from xiaomi.eu.
I understand they can be installed using xiaomi updater as well?
Click to expand...
Click to collapse
Also, when I received my phone there was a lot of non-MIUI related bloatware and possibly malware on board. It was multi language (with UK English as a built in option) but it all felt wrong, slow and dodgy. Reading elsewhere it was recommended the best thing to do was flash a ROM from a PC using the fastboot method to erase everything, then start from there. There are fastboot ROMs with instructions on the en.miui.com site. If you think you need to, you could flash via fastboot, then download your subsequent choice of ROM from xiaomi.EU and flash that however you please. As I was away (and impatient) I didn't do the first flash via fastboot. I just did a full wipe from the stock recovery, then put a ROM into internal memory, then flashed it from the stock recovery, then factory reset again. No idea if that was sufficient, but there's no sign of the extra apps any more.
You don't need TWRP
Sent from my Redmi Note 2 using Tapatalk
Ouzo said:
I installed it briefly to make a full backup of my phone, and a separate backup of the NVRAM portion of the device where the IMEI resides. Experience tells me this is important on an MTK phone in case the area becomes corrupt during an incorrect flash. You can also use SPFlash Tools to do this from a computer. Google the process, it's well worth being prepared. Damian Parsons over on GizBeat and China Phone Arena has done some useful tutorials with videos. Make sure you have the right version of SPFlash tools (which is not the same as MTKdroidtools -or something like that). I have only used a couple of times with my first two MTK phones so I don't know what version you need to use with this chipset.
For my purposes NONE of these ROMs actually fit the bill. Why? Because none of them so far allow me to select UK English as the default language or select the UK as the region I'm in. It's a small thing, but the last three Chinese phones I've had all suffered from the same problem. I end up rooting and using More Locales app to create a new default language code over and above selecting UK English in Google keyboard.
Click to expand...
Click to collapse
Thanks for the info, this is great for me. I will follow what you said regarding backing up this NVRAM you speak of, as I just read that the source code for the Helios X10 has been released, so we can expect more people including members of the HTC M9+ forum playing around with code.
It would be nice to have an option for UK English (or Australian English for me, to be precise) however I haven't noticed much of a difference, maybe because I have Swiftkey installed and that already has the correct language setting.
zan5hin said:
Thanks for the info, this is great for me. I will follow what you said regarding backing up this NVRAM you speak of, as I just read that the source code for the Helios X10 has been released, so we can expect more people including members of the HTC M9+ forum playing around with code.
It would be nice to have an option for UK English (or Australian English for me, to be precise) however I haven't noticed much of a difference, maybe because I have Swiftkey installed and that already has the correct language setting.
Click to expand...
Click to collapse
Changing the language to UK English is only part of the problem for me. Basically the phone thinks I'm in the U.S, or rather, that I have a U.S phone in the UK. This can cause problems within apps that want tailor content to my region code (or even deny me content). I've tried editing the build.prop a little, but it doesn't seem to help.
Mobile Uncle tools (free in Play Store) used to be able to back up one's IMEI number, but it didn't work on this phone. Dunno if that's because it runs lollipop. Anyway, that's why TWRP was handy and I will try using SPFlashTools again at some point.

Need to downgrade the Os from 5.0 to 4.4

Hey there, I've recently bought a Nexus 7 with the latest os already installed on it, which has made it run slower with every passing day.
I did a bit of googling and found that a lot of people had issues with their Nexus 7s after they upgraded to the latest os.
So now I'm wanting to downgrade to the previous os and I read in an article on Androidcentral that said getting a custom rom would be the best way to go to (I'm guessing) either get a previous os or get a streamlined version of the one I already have.
So I need help finding the best rom for my purposes, I'm very new to this sort of thing, in terms of roms,flashing and downgrading os and such so any help would be greatly appreciated, as I'd love to be able to use this tablet St something other than the speed of smell lol.
@EddieHades welcome to the community. First of all it's always the best method using a custom ROM, but make sure you have unlocked bootloader. If you don't have unlock bootloader then you've to do it first, make sure you've backed up all your data. Second choice if you want to stick with stock rom. Then just go to this link and download your preffered stock ROM as per your device, make sure you've downloaded proper images. Then download Nexus Root Toolkit and flash that image and you're good to go.

[Q] SM-N9108V (Chinese) Custom ROM options

Hello peoples!
First, allow me to kick myself for buying a Chinese phone. OUCH. There, moving on.
I have the Note 4 model SM-N9108V, Android v5.1.1, and it's been a complete nightmare to deal with it. (IT DOES NOT HAVE GOOGLE PLAY!) It seems this is the least common model out there on the internet. I have been able to find guides for all versions of the Note4, but for my version is very difficult.
After some brick scares, I was finally able to root my phone, install ClockworkMod Recovery and Open GApps. While it's "usable" now, some things still don't work. For example, The automatic Google Sync just does not work for some reason. I have to go on Settings and automatically click on everything to sync (calendar, contacts, etc).
So, I'm guessing my only option is to flash a custom ROM. But I can't find ROMs specifically for this device....
What are my options here? Can I install CyanogenMod made for the international version? Is there a Android 5/6 Stock ROM out there in the wild that I'm not aware of?
Any help would be greatly appreciated!
TL ; DR Which custom ROMs are there for the SM-N9108V? Is there a Android 5/6 Stock ROM available? Can I install the CyanogenMod for another Note4 version?
Rmassah said:
Hello peoples!
First, allow me to kick myself for buying a Chinese phone. OUCH. There, moving on.
I have the Note 4 model SM-N9108V, Android v5.1.1, and it's been a complete nightmare to deal with it. (IT DOES NOT HAVE GOOGLE PLAY!) It seems this is the least common model out there on the internet. I have been able to find guides for all versions of the Note4, but for my version is very difficult.
After some brick scares, I was finally able to root my phone, install ClockworkMod Recovery and Open GApps. While it's "usable" now, some things still don't work. For example, The automatic Google Sync just does not work for some reason. I have to go on Settings and automatically click on everything to sync (calendar, contacts, etc).
So, I'm guessing my only option is to flash a custom ROM. But I can't find ROMs specifically for this device....
What are my options here? Can I install CyanogenMod made for the international version? Is there a Android 5/6 Stock ROM out there in the wild that I'm not aware of?
Any help would be greatly appreciated!
TL ; DR Which custom ROMs are there for the SM-N9108V? Is there a Android 5/6 Stock ROM available? Can I install the CyanogenMod for another Note4 version?
Click to expand...
Click to collapse
About Your Request for a Custom Rom, I didnt can Help You! SORRY!
HOPE I CAN HELP YOU WITH THIS! Its A SPECIAL "GOOGLE PLAY STORE" FOR YOUR DEVICE!
Go Here or Choose "Direct Download Link" http://ar.androware.net/shopping/ge...laxy-note-4-td-lte-samsung-muscat-175799.html
Direct Downloaad Link: http://ar.androware.net/get-google-play-store-175799.html
Rmassah said:
Hello peoples!
First, allow me to kick myself for buying a Chinese phone. OUCH. There, moving on.
I have the Note 4 model SM-N9108V, Android v5.1.1, and it's been a complete nightmare to deal with it. (IT DOES NOT HAVE GOOGLE PLAY!) It seems this is the least common model out there on the internet. I have been able to find guides for all versions of the Note4, but for my version is very difficult.
After some brick scares, I was finally able to root my phone, install ClockworkMod Recovery and Open GApps. While it's "usable" now, some things still don't work. For example, The automatic Google Sync just does not work for some reason. I have to go on Settings and automatically click on everything to sync (calendar, contacts, etc).
So, I'm guessing my only option is to flash a custom ROM. But I can't find ROMs specifically for this device....
What are my options here? Can I install CyanogenMod made for the international version? Is there a Android 5/6 Stock ROM out there in the wild that I'm not aware of?
Any help would be greatly appreciated!
TL ; DR Which custom ROMs are there for the SM-N9108V? Is there a Android 5/6 Stock ROM available? Can I install the CyanogenMod for another Note4 version?
Click to expand...
Click to collapse
Hello.
Allow me also to kick myself since i bought also this stupid version of Note 4. And imagine i exchange it with a S5. What a deal!
Anyway, there is a very nice MIUI ROM (xiaomi style) for this phone, see my post here where i collected all the posts explaining how to do it:
http://forum.xda-developers.com/showpost.php?p=66904680&postcount=2
Also you can root it and install also google play and everything is working fine.
Except the 3G and 4G! in my case they are not working well, i have drop calls, no data connection etc..
Can you tell me, do you operate the phone outside China? is it working ok on 3G?
Note 4 N9108V
ripee said:
Note 4 N9108V
Click to expand...
Click to collapse
will the TWRP in your link (3.1.1-0 tar) work on N9106W ??
Chinese galaxy note 4 gapps that work!!
Hi. It's been.a while since I've seen this post, looking for a solution for this phone. I finally got it working properly with all the Google apps.
After installing TWERP, I have tried many different gapps packages but always had the same result. Google apps crashing over and over again. I have finally found the right one and made my phone fully functional.
baNkS’s Dynamic*Gapps for Marshmallow*(279 MB)
This being my first ever post on this forum, I am bot allowed to post any outside links. But you should be able to Google it.
In the description, it says that the built-in script detects the chipset and installs the correct set.
Upon installation and restart, the Google services still crashed every couple of seconds but I was able to sign into my Google account. And, after an update, everything was fine.
I hope you find this useful, since it's an old post

How to

fhgfhg
How to root non common phones get a custom recovery and custom rom
Hi guys
It is just recently when I've started learning more and more about the Android and the various things you can do with it. (This can be long so you may just want to skip to the last line) Until recently I've only used my phone only for it's basic functionality.
But I'm nowhere near a developer and I really want to learn more.
I have this device called Infocus M535 Android 6.0 (which is obviously not a popular device I'm sure a lot of you haven't even heard about it). And I just regret buying it. Cause I have tried a lot of rooting method but nothing seems to work for me. I've tried kingoroot, kingroot as well. Then I learned that you don't necessarily need to have root access to install a custom recovery like twrp but then there is no official version of it available. I've seen many people YouTube having twrp on this device, I tried asking them but no response from them.
I cannot even think about getting a custom rom for this thing because I know nobody is working on that. And tbh I don't even care about getting a custom rom. All I need is a way to root this thing.
I know this thing is old and I should get a new device but Please please please help me because I just can't afford getting a new phone.
Any help Will be really appreciated
My email- [email protected]

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