New here. Need help with soft bricked S4 - Galaxy S 4 Q&A, Help & Troubleshooting

Hey all.
Hope I am in the correct forum section.
I am having difficulty with flashing a custom rom and was hoping for some direction.
Can someone please confirm i am in the correct forum section I will give details of what has happened, what I have tried in my next post.

No1Daemon said:
Hey all.
Hope I am in the correct forum section.
I am having difficulty with flashing a custom rom and was hoping for some direction.
Can someone please confirm i am in the correct forum section I will give details of what has happened, what I have tried in my next post.
Click to expand...
Click to collapse
Device/Phone model number?
Any samsung bootllop can be solved here though
"If someone helps, never forget to hit thanks ? "

Thanks for the reply
Some details then
Model is Samsung S4 GT-I9505
I rushed into booting and selected an aokp rom and then selected the latest apps file for it and got stuck in an endless boot loop.
I am now trying to install a GPE Rom
gpe-rom-for-galaxy-s4-android-4-4-4
I am still able to get into recovery and download mode.
I flashed philz_touch_6.15.6-jflte.tar.md5 using odin3 on windows then rebooted into recovery and did a clean up for new rom and factory reset then attempted to move the rom onto my phone and thats where I have run into trouble. I am trying to use adb to push the file into it because I seem to have somehow wiped the sdcard(i.e. in phil recovery under mounts and storage there is no /sdcard to mount or unmount.
Thins I tried:
Using a micro sd card and copying the file to it and inserting it in the phone and installing from /sdcard1 but it just aborts the install and gives me a failed error
I tried to push the file with adb by opening terminal cd to downloads where the rom is located and used
Code:
adb push rom.zip /data/media/0 rom.zip
but this never completes. it is supposed to return the size of the files but nothing happens. I know adb can see the phone as when I type adb devices I get back a response saying recovery
Can anyone give me any pointers or advice. Happy to start from scratch but so far every tutorial/discussion on installing roms etc i have followed has failed.
Incidentally I do not have a backup because I thought I made one successfully when I fist rooted but when I went to restore it it gave me a md5 hash invalid error
Thanks

Have you tried a different recovery? You can try TWRP 2.8.1.0 and see how it goes. Just us odin to flash the recovery and use a usb card reader to put the rom onto the SD Card. To be safe you can also try a different rom, if you are after a GPE rom, I recommend Dan's GPE rom.
http://forum.xda-developers.com/showthread.php?t=2557353

That is one of the roms I was hoping to install before I successfully flashed it back to stock.
Will look into it.
I couldn't use a card reader to put the rom on because I was having difficulty reading the external sd card in recovery.
I tried many different recoveries. TWRP, CMR and Philz but had no luck with any of them.
Do you know if all packages get made into a complete rom to install with Odin? like I did with my stock rom?
Just seemed an easier way to install it.

My english is very bad.
Your back Stock Rom with Odín download firmware SamMobile.
Custom, download custom again its possible corrupt download, wipe data, system, caché, Factory reset.
You have use one recovery or not installing previous backup for MD5 Missmatch
Format SD in the phone.
Proccess very slow with Odín install Stock Rom, root, recovery, install custom
Try with recovery using for previous backup for restore backup.
Mi inglés es muy malo, en inglés no te lo puedo explicar mejor.

No1Daemon said:
That is one of the roms I was hoping to install before I successfully flashed it back to stock.
Will look into it.
I couldn't use a card reader to put the rom on because I was having difficulty reading the external sd card in recovery.
I tried many different recoveries. TWRP, CMR and Philz but had no luck with any of them.
Do you know if all packages get made into a complete rom to install with Odin? like I did with my stock rom?
Just seemed an easier way to install it.
Click to expand...
Click to collapse
Dont flash a custom rom on an already bootlooped phone.
Either flash your stock rom or you can restore a backup via recovery.
Then start experimenting again..as flashing and more flashing and more more flashing on a bootloop can cause a few things to go crazy.
It is not recommended. But then your choice. Its not a big task of coming to a stock firmware then continuing with things...
"If someone helps, never forget to hit thanks ? "

DeepankarS said:
Its not a big task of coming to a stock firmware then continuing with things...
Click to expand...
Click to collapse
I found it a big task and I am used to this sort of thing. I got there eventually but thanks for the advice. Will keep that in mind in case I get stuck in a boot loop again.
Will pay more attention to backups etc when I flash the next one.

No1Daemon said:
I found it a big task and I am used to this sort of thing. I got there eventually but thanks for the advice. Will keep that in mind in case I get stuck in a boot loop again.
Will pay more attention to backups etc when I flash the next one.
Click to expand...
Click to collapse
No generally what happens it people skip things while being hyper relating to flashing.
Basics are never to be left out. When adb terminals and things weren't there, the tedious processes were used to recover.
(flash stock..flash recovery..flash things then when you're in a boot loop if factory reset doesn't work)
And you should always have a backup+updated stock firmware handy.
If either doesn't work for you always have a support
"If someone helps, never forget to hit thanks ? "

Related

Fresh Start

So i had to Odin back to stock because in whatever rom i used i wouldnt get vibration for text messages. This worked fine and i flashed back to eugenes stock jk2 that was prerooted. Now i need to install new roms again and im having trouble. I have rom manager installed and superuser was already there. I got the rom on the sd card (tried with multiple roms), but when i go to flash the roms it fails because it can't verify the signature. Even when i go to fix permissions and reboot my phone like rommanager tells me to it cant flash a new rom. On the other roms i had i would just go to advanced options in recovery and disable verification checks but with the stock recovery i cant do this. So my main question is why isnt this option in cwm recovery and how can i get it there so i can start getting roms again. Thanks for anyone who takes the time to read this...
Make sure that you have CWM recovery flashed onto your phone using odin. Also make sure that whatever rom you install is on agreement with your software version.
Sent from my overclocked Fascinate using XDA App
yea maybe i need to try one of eugenes roms because its his froyo version? i have cwm because i installed it through rom manager (well at least i think i have it)
lavcoles said:
So i had to Odin back to stock because in whatever rom i used i wouldnt get vibration for text messages. This worked fine and i flashed back to eugenes stock jk2 that was prerooted. Now i need to install new roms again and im having trouble. I have rom manager installed and superuser was already there. I got the rom on the sd card (tried with multiple roms), but when i go to flash the roms it fails because it can't verify the signature. Even when i go to fix permissions and reboot my phone like rommanager tells me to it cant flash a new rom. On the other roms i had i would just go to advanced options in recovery and disable verification checks but with the stock recovery i cant do this. So my main question is why isnt this option in cwm recovery and how can i get it there so i can start getting roms again. Thanks for anyone who takes the time to read this...
Click to expand...
Click to collapse
Are you putting the rom on the internal memory?
Yea i copied it to the iternal sd, i see it on the internal sd, but the only way to reflash it is to rename it update.zip becauae all i can do is reinstall system packages
You have to download cwmrecovery, plug your phone in while in download mode and put cwmrecovery onto your phone. Just installing rom manager doesn't cut it and trying to flash anything will give the exact errors you're talking about.
Sent from my SCH-I500 using XDA App
how do you delete the post ?
So i put the cwm recovery in the phone slot in odin and reflash it?
lavcoles said:
Yea i copied it to the iternal sd, i see it on the internal sd, but the only way to reflash it is to rename it update.zip becauae all i can do is reinstall system packages
Click to expand...
Click to collapse
You put the rom Just on the internal sd card not any folders right?
its doesent matter at least for me if the rom is right there or in a folder no difference just file called update.zip need to be there (not in the folder )
and no ! u cant flash clockwork recovry thru odin ! loL both of these program u mentioned are intended to flash roms not to be flashed as rom p u can flash in clockwork recovery if the rome is made for it which would be packed with .zip file if its odin file it would be .tar not every rom is flashable thru odin or clockwork depends how devs made it
bartek25 said:
its doesent matter at least for me if the rom is right there or in a folder no difference just file called update.zip need to be there (not in the folder )
Click to expand...
Click to collapse
Something must have gotten corrupted in the file transfer. I know your fustrated . Have you tried repeating the odin process?
Yea it was on the internal sd, i mean iv probably flashed 20 different roms and i know how to move them between different file folders and how to access them ect... The only problem is basically that im stuck in stock which has a different recovery
nomadrider123 said:
Something must have gotten corrupted in the file transfer. I know your fustrated . Have you tried repeating the odin process?
Click to expand...
Click to collapse
No this sounds like a good idea though, maybe i should use a different tar file.
lavcoles said:
Yea it was on the internal sd, i mean iv probably flashed 20 different roms and i know how to move them between different file folders and how to access them ect... The only problem is basically that im stuck in stock which has a different recovery
Click to expand...
Click to collapse
Here is the update.zip that will flash you into clockwork from stock recovery. Put this on your phone's internal sd, reboot to recovery, and hit "reinstall packages". If your phone reboots to stock recovery again, hit reinstall packages again and the second time it should put you right into Clockwork Recovery. Good Luck.
Thank you this is what iv been looking for
NP Friend, let me know if it works for you.
Br1cK'd said:
NP Friend, let me know if it works for you.
Click to expand...
Click to collapse
wow it still says i cant flash the .zip file for some reason, it gives me the same error message about signature verification. I am rooted and i even rerooted but it didnt make a difference, thanks for trying to help though
lavcoles said:
wow it still says i cant flash the .zip file for some reason, it gives me the same error message about signature verification. I am rooted and i even rerooted but it didnt make a difference, thanks for trying to help though
Click to expand...
Click to collapse
What rom are you currently running, still on Eugene's JK2? If you Odin'd a stock file, you may have 2e recovery, not the modded 3e. Check this thread, it may help you out with the stock recovery issue. In fact untermensch mentions this kind of issue specifically in the OP. http://forum.xda-developers.com/showthread.php?t=833423
Br1cK'd said:
Here is the update.zip that will flash you into clockwork from stock recovery. Put this on your phone's internal sd, reboot to recovery, and hit "reinstall packages". If your phone reboots to stock recovery again, hit reinstall packages again and the second time it should put you right into Clockwork Recovery. Good Luck.
Click to expand...
Click to collapse
I just added this to the ACS, thanks for reminding me

At wits end. Reboot loop. Yes, I searched...

So, I thought it would be great to finally root and put a ROM on my SGSII. That's when trouble started.
I am not new to ROMs. It's pretty simple, really. Well, tonight, I've managed to make myself crazy and I sit here hours later, starting at a reboot-looping SGSII. Here's what I did:
1. Started with a 2.3.4 base model. No root. No nothing outside of stock.
2. Decided I wanted to install the light'ning ROM. Followed instructions to a "T" and all was well. Neat ROM, but a few hours later, I decided I wanted to try VillianROM. So, I installed Clockwork recovery.
3. Booted into Clockwork recovery. Didn't have the VillianROM image on my SD card yet. Thought it would be a good idea to go ahead and format my phone. Chose "wipe" from the menu. Confirmed. Wiped.
4. Went to install VillianROM. Oops, forgot to place the image on my miciroSD card. Now, I have no OS. Phone in reboot loop.
5. Searched XDA, google, etc, found lots of stuff on reboot loops, including warnings not to start new threads here because the fix is simple. Followed said simple fixes.
6. Downloaded proper factory image from here as per simple "don't panic" instructions here for those with reboot loops. Installed following directions via ODIN. Rebooted, and guess what. Still in a reboot loop.
7. No clue how to fix this, I reflashed the ODIN version of light'ning, the same way I originally started this mess, thinking this would help me.
8. No dice. Still in a violent reboot loop. No amount of flashing seems to do anything. All flashes are successful, but upon restart after flashing, bam, reboot sequence for infinity.
I'm pretty pissed as I have apparently screwed up my SGSII in a matter of minutes.
It's still rebooting constantly and I've tried all obvious "easy" steps. Someone please suggest something outside of what I will find when doing a search...otherwise, It's going back to Amazon for them to deal with.
Thanks.
http://forum.xda-developers.com/showthread.php?t=1108499
jje
ericshmerick said:
So, I thought it would be great to finally root and put a ROM on my SGSII. That's when trouble started.
I am not new to ROMs. It's pretty simple, really. Well, tonight, I've managed to make myself crazy and I sit here hours later, starting at a reboot-looping SGSII. Here's what I did:
1. Started with a 2.3.4 base model. No root. No nothing outside of stock.
2. Decided I wanted to install the light'ning ROM. Followed instructions to a "T" and all was well. Neat ROM, but a few hours later, I decided I wanted to try VillianROM. So, I installed Clockwork recovery.
3. Booted into Clockwork recovery. Didn't have the VillianROM image on my SD card yet. Thought it would be a good idea to go ahead and format my phone. Chose "wipe" from the menu. Confirmed. Wiped.
4. Went to install VillianROM. Oops, forgot to place the image on my miciroSD card. Now, I have no OS. Phone in reboot loop.
5. Searched XDA, google, etc, found lots of stuff on reboot loops, including warnings not to start new threads here because the fix is simple. Followed said simple fixes.
6. Downloaded proper factory image from here as per simple "don't panic" instructions here for those with reboot loops. Installed following directions via ODIN. Rebooted, and guess what. Still in a reboot loop.
7. No clue how to fix this, I reflashed the ODIN version of light'ning, the same way I originally started this mess, thinking this would help me.
8. No dice. Still in a violent reboot loop. No amount of flashing seems to do anything. All flashes are successful, but upon restart after flashing, bam, reboot sequence for infinity.
I'm pretty pissed as I have apparently screwed up my SGSII in a matter of minutes.
It's still rebooting constantly and I've tried all obvious "easy" steps. Someone please suggest something outside of what I will find when doing a search...otherwise, It's going back to Amazon for them to deal with.
Thanks.
Click to expand...
Click to collapse
Chill bud
it's not an issue
Install Villain 1.1
to find this rom, goto the latest villain thread, goto the villain forums, and the ROM is there.
install this ROM via Odin and the phone will boot fine
then install the rooted kernel from chainfires thread matching the KE7 ROM
this will install CWM recovery. then copy the ROM of your choice to the sd card and flash as normal
winwiz said:
Chill bud
it's not an issue
Install Villain 1.1
to find this rom, goto the latest villain thread, goto the villain forums, and the ROM is there.
install this ROM via Odin and the phone will boot fine
l
Click to expand...
Click to collapse
I'm unable to gain access to the SD card, so how can I do this?
"To follow these instructions we presume you already have access to Clockworkmod recovery, and are able to put the zip file onto the SD card, and flash it."
There is no .tar or .md5 file in the Villain ROM folder for Odin to use.
Flash a "_user_low_ship" ROM. For example, the latest KH1 that you find on Samfirmware is that kind of ROM. Normally, just flashing this type of ROM normally without repartitioning should solve it.
If it doesn't, then you need to use the .pit file in the package and repartition. This will delete all your existing partitions and delete whatever is causing your problem too.
Thanks. So the re partition method involves selecting the PIT command in ODIN and making sure the "repartition" box is checked?
aydc said:
Flash a "_user_low_ship" ROM. For example, the latest KH1 that you find on Samfirmware is that kind of ROM. Normally, just flashing this type of ROM normally without repartitioning should solve it.
If it doesn't, then you need to use the .pit file in the package and repartition. This will delete all your existing partitions and delete whatever is causing your problem too.
Click to expand...
Click to collapse
Just flashed the official ROM from samfirmware. Still in a reboot loop.
Looks like I need to do the repartition...but am not sure how. Can someone walk me through?
ericshmerick said:
Just flashed the official ROM from samfirmware. Still in a reboot loop.
Looks like I need to do the repartition...but am not sure how. Can someone walk me through?
Click to expand...
Click to collapse
It's not different than normal flashing with Odin, except that this time in addition to pda, modem and csc, you select the pit file too, and then click repartition checkbox on the left. You don't select anything else. Then you click start.
Hovewer, I must warn you. I haven't understood the problem you have, and the solution I'm mentioning (repartitioning) while in theory should work, has the potential to make your situation even worse. Repartitioning is always risky and this is your own risk. Make sure you know what you are doing and you are taking full responsibility if you decide to do it.
I'm going to have to re-partition. No matter what I do or what I flash, it reboots constantly.
So, I have the original firmware from samfirmware .tar file for my model, the I9100UUBKG6 (Brazil model). I have also downloaded the .pit for this phone. When I flash these two files using ODIN, it still doesn't work. Reboot loop.
If I am going to reformat, I will need all these files:
PDA - have
Modem - where to get?
CSC - where to get?
PIT - have
Can someone point me where to find the missing two files above so I can do a total flash re-partition? Or can I re-partition with only the PDA and PIT using ODIN?
Thanks.
EDIT: I just followed the guide here: http://www.youtube.com/watch?v=cEjTaFg_2Ks
Used the appropriate PDA file from samfirmware. Also used the correct .pit file from samfirmware. Checked re-partition. Flashed. Still in a reboot loop. I have no idea what I'm doing wrong. This is what ODIN looked like while running this process.
I'm out of ideas at this point. Just a continuous reboot.
Here is a video of the rebooting. It will not stop.
http://www.youtube.com/watch?v=XRWXirjC8uY
EDIT: Well holy hell. I rebooted into recovery, wiped data and cache and it's now working again.
What a nightmare. That is all.
For future reference, if in ClockworkRecovery, you goto Advanced, you can mount your sdcard, connect phone via USB to PC, and copy ROM files to your sdcard.
m2smoe said:
For future reference, if in ClockworkRecovery, you goto Advanced, you can mount your sdcard, connect phone via USB to PC, and copy ROM files to your sdcard.
Click to expand...
Click to collapse
Thanks. While in the reboot sequence, I did not have access to my microSD and did not have an SD reader adapter, so this step was not possible. And for some reason, holding vol up + home + power did not put me into CWR. It was the standard recovery...
I'm really glad you resolved your problem, I've been in similar positions myself its a horrible feeling....its why for now I'm sticking to official Keis updates only
Sent from my GT-I9100 using XDA App
ericshmerick said:
Thanks. While in the reboot sequence, I did not have access to my microSD and did not have an SD reader adapter, so this step was not possible. And for some reason, holding vol up + home + power did not put me into CWR. It was the standard recovery...
Click to expand...
Click to collapse
When this happens, you can always flash the CWR kernel via Odin in Download mode, it should enable CWR boot with volup+home+power.

[Q]

Guys
I have a big problem over here. I have S4 I9500
I wiped the entire system by accident usig twrp. Now i cannot boot into anything.
I've downloaded stock rom, but when i try to instal it also via twrp, /system and /preload cannot be mounted.
When i try do wipe again and mout everithing is ok, but when i install the rom again they unmount, and i get a messiage thet the instalation was sucsessfull.
Also tried to push stock firmware with odin, following all kinds of different tutorials, but it wont start.
PLEASE HELP
I can only install custom rom like pac man, but i wanna have the old one back.
Why is this rom installing sucsessfuly and the stock one is not.???
Also tried same thing using CWM but no succsess
VirtualMarko said:
Guys
I have a big problem over here. I have S4 I9500
I wiped the entire system by accident usig twrp. Now i cannot boot into anything.
I've downloaded stock rom, but when i try to instal it also via twrp, /system and /preload cannot be mounted.
When i try do wipe again and mout everithing is ok, but when i install the rom again they unmount, and i get a messiage thet the instalation was sucsessfull.
Also tried to push stock firmware with odin, following all kinds of different tutorials, but it wont start.
PLEASE HELP
I can only install custom rom like pac man, but i wanna have the old one back.
Why is this rom installing sucsessfuly and the stock one is not.???
Also tried same thing using CWM but no succsess
Click to expand...
Click to collapse
http://forum.xda-developers.com/forumdisplay.php?f=2162
A. Putting just "Q" in the subject line isn't going to get you help even if you were in the right forum. You need to put a subject.
B. You are in the wrong forum. The post above links you to the correct place to start.
C. Well, I've got nothing.
Good luck.

[Q] how to install custom rom over another custom rom on i9500

Hv been using Arrow rom 8.0. Works fine but wanted to upgrade to Arrow rom 9.0 which is based on the rom for India.
The phone is rooted and custom recovery installed(don't know much about the way to use it). Downloaded the rom and went into recovery mode. Ok'd the wipe data/factory reset. Ok'd wipe cache. Ok'd the option of upgrade from external storage and the phone went to the manual mode with csc as inu and asking for the filename. Didn't know what to do so yanked the battery and rebooted. The booted to Arrow rom 8.0 with all data gone.
One more thing I noticed that in recovery mode I had to use a magnifying glass to read the options. Also there was no option to choose the external storage ie the sd card where I download or copy the roms it only shows phone storage.
Would appreciate the help received in pointing me to the right direction.
These are really basic questions. I'm supprised you managed to flash a rom in the first place.
Full wipe in recovery, if you still could boot after wiping, like in your case, then you didn't wipe correctly. Your phone shouldn't be able to boot anymore after the wiping (because there is no more rom installed).
Then flash the rom. If there is no option for external storage (i think this is highly unlikely), then just copy it to your internal sd card and flash from there.
Are you really sure you have a custom recovery? Because the way you are descriping it, it sounds more like the stock recovery.
Lennyz1988 said:
These are really basic questions. I'm supprised you managed to flash a rom in the first place.
Full wipe in recovery, if you still could boot after wiping, like in your case, then you didn't wipe correctly. Your phone shouldn't be able to boot anymore after the wiping (because there is no more rom installed).
Then flash the rom. If there is no option for external storage (i think this is highly unlikely), then just copy it to your internal sd card and flash from there.
Are you really sure you have a custom recovery? Because the way you are descriping it, it sounds more like the stock recovery.
Click to expand...
Click to collapse
Thanks for the advice. Checked using recovery tool and it says current firmware: stock.
How do I make a full wipe. And also what about the manual mode I get in the recovery mode.
Can mobile odin be used for flashing.
Again, these are really basic questions. You should read the forum more, my guess is you have a I9500, so start reading in that section. Read the parts about rooting, flashing a custom recovery and flashing.
All the information you need is there. I can tell you the exact steps you need to take, but figuring it out for yourself will save you lots of trouble in the furture if anything goes wrong.
I have no idea what manual mode is, so my guess is that you don't have a custom recovery installed. What is the name of the recovery? Or doesn't it display any name? You shouldn't be needing Mobile Odin, maybe only for rooting or flashing a custom recovery, but not for flashing the rom.
Lennyz1988 said:
Again, these are really basic questions. You should read the forum more, my guess is you have a I9500, so start reading in that section. Read the parts about rooting, flashing a custom recovery and flashing.
All the information you need is there. I can tell you the exact steps you need to take, but figuring it out for yourself will save you lots of trouble in the furture if anything goes wrong.
I have no idea what manual mode is, so my guess is that you don't have a custom recovery installed. What is the name of the recovery? Or doesn't it display any name? You shouldn't be needing Mobile Odin, maybe only for rooting or flashing a custom recovery, but not for flashing the rom.
Click to expand...
Click to collapse
Had read the forum before flashing the rom. Rooted my phone and had installed CWM via Odin and confirmed it in the recovery mode. And only after this flashed the Arrow Rom and used it for couple of months.
Don't know what happened to CWM it wasn't there this time in recovery mode, it showed Android System Recovery and not CWM.
Anyway have flashed CWM again along with Crash Rom 11.
Thanks again bro.

GT-I9505 Constantly restarting

Hi all
Got an I9505 on O2 and since lollipop update it restarted a few times by itself. Now it keeps going into a loop where it will restart and the home screen loads, you can use it for about 20-30 seconds and it will reboot again!
Initially when I researched I though it was an app problem but couldn't find the culprit. Then I took it into the Samsung repair centre and they said it needed a clean flash by them. This didn't work and they fitted a new mother board and this still hasn't worked.
I can say that it has twice happened when the Wifi hasn't been working properly so I have turned it off but other than that I have no idea!
Also I have tried rebooting into safe mode but it still does it, aaarrrggghhhh!!!
Any ideas where I can go from here please?
P
Return to kitkat if you can. Otherwise use a custom rom. These would be my suggestions. Since Samsung's repair couldn't fix it, warranty should not be a problem anymore.
Thanks, I am more than willing to try a Custom ROM. Any recommendations? And how easy is it as never done before!
PJBXDA said:
Thanks, I am more than willing to try a Custom ROM. Any recommendations? And how easy is it as never done before!
Click to expand...
Click to collapse
It's fairly easy. Depending on what S4 model you have. Some models have a locked bootloader and that makes the whole thing trickier.
This is what I did:
1) Root with CF-Auto-Root. Thread here.
2) Backup all my apps.
3) Install a custom recovery (TWRP). Download and instructions here.
4) Flash custom rom. Most roms have their own instructions.
You can skip 1 and 2 if you don't want to backup.
Installing a custom recovery can be done using Odin. I recommend TWRP since it's the only one I've used.
Lollipop GPE rom. I've used this rom and didn't have any issues. CM12 seems a bit faster, but the GPE was more stable and bug-free.
Thanks I tried to install the CM12 before you posted using the instructions there but it failed, I assume that it needs to be rooted.
PJBXDA said:
Thanks I tried to install the CM12 before you posted using the instructions there but it failed, I assume that it needs to be rooted.
Click to expand...
Click to collapse
You need a custom recovery to install any rom. It doesn't matter if it's rooted or not.
Get a custom recovery. Get all the necessary zip files (rom, gapps, etc). Place all the zip files on the external sd card. Boot into the custom recovery. Wipe /data, /cache and /dalvik-cache.
Go to Install (if on TWRP), go to the location where you saved the downloaded rom zip and select it. The swipe the slider to begin flashing. Afterwards flash the gapps zip. Reboot.
Also, don't use the recovery posted in the CM12 thread. It was specially made by the dev and will convert your file system to f2fs. What it basically means is that it will wipe your internal storage completely.
GDReaper said:
You need a custom recovery to install any rom. It doesn't matter if it's rooted or not.
Get a custom recovery. Get all the necessary zip files (rom, gapps, etc). Place all the zip files on the external sd card. Boot into the custom recovery. Wipe /data, /cache and /dalvik-cache.
Thanks, doing that now
Click to expand...
Click to collapse
PJBXDA said:
GDReaper said:
You need a custom recovery to install any rom. It doesn't matter if it's rooted or not.
Get a custom recovery. Get all the necessary zip files (rom, gapps, etc). Place all the zip files on the external sd card. Boot into the custom recovery. Wipe /data, /cache and /dalvik-cache.
Thanks, doing that now
Click to expand...
Click to collapse
On the CF-Root page it says to open Odin and click on the PDA button but I cannot find a PDA button!
Edit: It is the AP button on the newer version!
Click to expand...
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GDReaper said:
You need a custom recovery to install any rom. It doesn't matter if it's rooted or not.
Get a custom recovery. Get all the necessary zip files (rom, gapps, etc). Place all the zip files on the external sd card. Boot into the custom recovery. Wipe /data, /cache and /dalvik-cache.
Go to Install (if on TWRP), go to the location where you saved the downloaded rom zip and select it. The swipe the slider to begin flashing. Afterwards flash the gapps zip. Reboot.
Also, don't use the recovery posted in the CM12 thread. It was specially made by the dev and will convert your file system to f2fs. What it basically means is that it will wipe your internal storage completely.
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When you say go to install, do you mean install update... in the recovery menu? I do not have an install from zip option
PJBXDA said:
When you say go to install, do you mean install update... in the recovery menu? I do not have an install from zip option
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You don't have a custom recovery installed. That is probably the stock recovery. You can't flash a rom using the stock recovery.
You absolutely need a custom recovery if you want to flash a custom rom.
Custom recoveries are: TWRP (Team Win Recovery Project), CWM (ClockworkMod Recovery) and PhilZ Touch Recovery. Either one should work. But you necessarily need one.
GDReaper said:
You don't have a custom recovery installed. That is probably the stock recovery. You can't flash a rom using the stock recovery.
You absolutely need a custom recovery if you want to flash a custom rom.
Custom recoveries are: TWRP (Team Win Recovery Project), CWM (ClockworkMod Recovery) and PhilZ Touch Recovery. Either one should work. But you necessarily need one.
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Thanks I have installed TWRP, then it asked me to install Busybox which I did. Tried to Install from Zip and it went back to the original recovery and now when I am trying to restart the phone I just get messages telling me things have stopped working (Google play, settings etc etc) and a black screen!
Currently factory resetting and will try again
PJBXDA said:
Thanks I have installed TWRP, then it asked me to install Busybox which I did. Tried to Install from Zip and it went back to the original recovery and now when I am trying to restart the phone I just get messages telling me things have stopped working (Google play, settings etc etc) and a black screen!
Currently factory resetting and will try again
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Follow the link I gave you. They have several instrunctions on how to install TWRP. You can install TWRP with Odin too.
Here, There are 3 ways to install. Use Odin. It doesn't require root and should be the easier one. Just UNTICK auto-reboot in Odin before flashing. Once it's done, turn the phone off and use the key combo to get into TWRP recovery.
GDReaper said:
Follow the link I gave you. They have several instrunctions on how to install TWRP. You can install TWRP with Odin too.
Here, There are 3 ways to install. Use Odin. It doesn't require root and should be the easier one. Just UNTICK auto-reboot in Odin before flashing. Once it's done, turn the phone off and use the key combo to get into TWRP recovery.
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I think I am in, got through to the TWRP recovery and flashed the files but now I have a blue face with a pulsing white light behind it and have had for about 10 minutes. Any idea what is happening please?
PJBXDA said:
I think I am in, got through to the TWRP recovery and flashed the files but now I have a blue face with a pulsing white light behind it and have had for about 10 minutes. Any idea what is happening please?
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I guess that's the CM12 logo. First boot after flashing always takes some time because the rom is configuring stuff.
If you still don't get into android, turn off the device and turn it on again. If you've done everything correctly there is no reason why it shouldn't boot.
GDReaper said:
I guess that's the CM12 logo. First boot after flashing always takes some time because the rom is configuring stuff.
If you still don't get into android, turn off the device and turn it on again. If you've done everything correctly there is no reason why it shouldn't boot.
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It is their logo but it seems to be taking forever, any idea how long a first boot should take?
PJBXDA said:
It is their logo but it seems to be taking forever, any idea how long a first boot should take?
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It shouldn't take that long. For me it always took under 5 minutes. Tell me exactly what you did.
GDReaper said:
It shouldn't take that long. For me it always took under 5 minutes. Tell me exactly what you did.
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Did as you said, in the end I tried flashing the other GPE ROM and that has worked but I do not really like it. Trying the Cynogen again by downloading direct to the SD card and not copying it over. I want to say a very big thank you GDReaper for all your help, it is and has been very much appreciated.
PJBXDA said:
Did as you said, in the end I tried flashing the other GPE ROM and that has worked but I do not really like it. Trying the Cynogen again by downloading direct to the SD card and not copying it over. I want to say a very big thank you GDReaper for all your help, it is and has been very much appreciated.
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No problem. You could try a different build. Or you could try a CM12 based rom. SaberMod worked fine for me. And it's the closest to the actual CM12 you can get.
GDReaper said:
No problem. You could try a different build. Or you could try a CM12 based rom. SaberMod worked fine for me. And it's the closest to the actual CM12 you can get.
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Cheers, I have CM12 up and running now. Downloaded the files straight to the SD card and they worked. Seems OK but might try others, how do I go about trying SaberMod, do I need to flash that? Sorry to keep asking what are no doubt pretty obvious questions but I'm pretty new to this!
Want to get rid of the google search box for starters!
PJBXDA said:
Cheers, I have CM12 up and running now. Downloaded the files straight to the SD card and they worked. Seems OK but might try others, how do I go about trying SaberMod, do I need to flash that? Sorry to keep asking what are no doubt pretty obvious questions but I'm pretty new to this!
Want to get rid of the google search box for starters!
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Click to collapse
SaberMod is a rom. SaberMod CM12.1.
They are very similar. The difference is how they tackle optimizations.
Yes, you will have to flash it. But you can also stick with normal CM12 if you don't have any issues.
The google search box from the home screen or the recents?
You can change the launcher to get rid of it from the home screen.
To remove it from the recents there is an option somewhere in the settings.

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