[Q] Third Party Location Change Applications - Galaxy S 4 Q&A, Help & Troubleshooting

Hello. I apologize for posting what must be a very common question, but as someone who has no experience with rooting phones, I'm uncertain about the answers.
I bought a Hong Kong Galaxy S4. Models from this country usually have Japanese language support avaliable however this model (the Octa Core variant) doesn't. This creates problems for me as I live in Japan and thus need the various settings to sync up, everything from some websites to the Yen symbol not appearing on the second layer of SwiftKey.
As the S4 has 4.2 with its more advanced security, it is impossible to use a third party region changing application without superuser privileges.
Does anyone know how I might go about doing this in the simplest of ways possible? Morelocale2 makes reference to PM access/the ADB shell which as I understand it, requires the Android SDK. In the event that I could use this method, would I still need to root the phone?
If anyone could help I would be greatly appreciative. It's more than a little bit frustrating to find that the $950 spent on this phone was not at all what I wanted...

Related

[Q] Galaxy Tab lockdown

Has anyone attempted to lock down the Tab? Lock down in terms of limiting application downloads, systems changes etc. I am looking to roll the Tab out to my sales department but I wouldn't trust these guys with potato gun much less this thing. However, the boom to business appears very significant with its addition. I have every practical application that they could need and a bit more on my test model. The problem I think I'll find is when they attempt to add applications to the Tab and possibly brick the thing. Am I hoping for too much or does this seem sensible? Thanks for the help, cheers.
Wouldn't it simply be a case of using adb to rename Vending.apk so the Market is inaccessable (as well as renaming the Samsung Apps application if applicable)? It would be possible to undo it, but it would be very difficult for a novice android user.
You can use "app lock" to put a password on the apps you don't want them to use and you can lock the installer and market with a password.
You don't have to worry about bricking a device from installing an app on the market though, it would take alot more than that to brick the device.
KG4's advice is good, but that would still allow them to transfer items to the SD card and install if they wanted to. Best bet would be to password the installer.
Thanks for the help guys. The next hard part is training the sales department on how to use the thing. It shouldn't be that bad. 'Shouldn't' is the key word here.
Cheers!

[Q] Cross-tablet apks

Hi all...
I was wondering if and how could be possible to port apks built for one tablet to another of different brand, i.e. I liked a lot the email client of the Samsung Galaxy 10.1 (with multiple email selector and recycle bin emptying feature), but many others are worth a try...
When I try simply to push the email.apk to my Iconia, it won't work (the icon diasppears from apps), if I try to install it I obtain an error (app not installed) probably due to a signing mismatch... I'd like really to learn how to do this, if possible. This knowledge will complete and accomplish any further request about personalization of our tablets, could be a great improvement being capable to get out the "system" you really want...
I tried to figure out how to use apk manager, but it's quite really difficult without some good suggestion, the thread is more than 200 pages long, and I got stoned before simply find out any usefull info about "system apks"...
TIA
I would like to know also. I want the Facebook account integration from the Galaxy.
Some apps are license by that manufacurer and would be considered wares.its a gray area please be careful. And make sure the Dec of all apps you use get paid
simple answer
couple of APK for galaxy are using CORE framework of the galaxy tabs firmware itself
that will not be possible to just install those apk.
such as
touchwizUI
status bar overlay (I mean the minimode menu with quick access), the quick access settings...
Email and Social things
It's their "Marketing Strenght" so they didn't make it easy to be "stolen" by other brands
I run just the dual clock, the memo, and eReader from samsung but I am running a custom firmware so that change many things
At this moment only 1 custom firmware does use Samsung as base, Virtuous Galaxy... but I have to warn that using custom firmware without following backup steps strictly or knowing the consequence is to AVOID.
sanaell said:
...
At this moment only 1 custom firmware does use Samsung as base, Virtuous Galaxy... but I have to warn that using custom firmware without following backup steps strictly or knowing the consequence is to AVOID.
Click to expand...
Click to collapse
first of all, thanks for your answer, and your warn...
I'd like to go deep in the question, as you correctly affirmed, virtuous galaxy's based upon Unity v5 kernel, but virtuous picasso also lays on the same structure, doesn't it?
right now I'm running m-dj's picasso 1.1.0 rom, wouldn't be possible, with any required modification, to run elsewhere coming apks?
I mean, think about having two different pcs, both with the same hardware and the same linux distro and kernel, wouldn't seem wierd that on one pc you could run an application that won't run on the other?
I'm thinking, if they wanted to protect their components why they didn't simply wrote hardware oriented kernels? Therefore, its a fact that on my iconia I can run either a Samsung or an Asus based rom, according to this, where is the cross-platform limit? I mean, is there some sort of documentation defining which part of these Android system is "really" open, under GPL, GNU or whatever structured property info list? I can't find any browsing the net... or maybe I've found too much, its almost impossible to understand what you can and what you can't...
I do not know the whole answer to this question.but I do know this much.if you have any.apk application that is for sale on the market or was installed for free on any device that it was not pre installed on. I would thing it would be considered pirated. As you did not buy it.nor did the developer give permission to run the API on your device.thou some apostle you buy can be installed across the devices you have registered with Googler
if im wrong people please correct me.I just think that developers that fallow rules and write great software MUST BE PAID.
erica_renee said:
I do not know the whole answer to this question.but I do know this much.if you have any.apk application that is for sale on the market or was installed for free on any device that it was not pre installed on. I would thing it would be considered pirated. As you did not buy it.nor did the developer give permission to run the API on your device.thou some apostle you buy can be installed across the devices you have registered with Googler
if im wrong people please correct me.I just think that developers that fallow rules and write great software MUST BE PAID.
Click to expand...
Click to collapse
Right and Wrong
if the application is a paid application and wasn't preinstalled on your tablet it is not really legal
if the application is free but cannot be installed from the market and you install it from other sources it's ok
if the application is from another tablet, and exclusively on this tablet do not expect run it on the stock firmware of your tablet, you have great chance to cannot run it simply, or get some random FC (such as from GALAXY because they use another structure on the file directory... so some application try to get the path and it's return an error, Or they are implemented and integrated with the kernel and that... you can't pass throught)
On my tablet I do run
ASUS widget
Galaxy widget (dual clock)
and some other application not from ACER.
now to get back to the OP
. you are on a virtuous... why not go on the virtuous Galaxy !!! if you want galaxy application... I don't get it...
sanaell said:
now to get back to the OP
. you are on a virtuous... why not go on the virtuous Galaxy !!! if you want galaxy application... I don't get it...
Click to expand...
Click to collapse
I agree to this explanation of yours, when I flash a rom different from the original, aware that's coming from a different brand, I'm more or less conscious that I'm doing something wrong. mmmf... that's philosophy... won't lose your time
The point is, I've tried the Galaxy rom, I don't like the interface, I don't like the extra bar functionalities, in short I mostly appreciated the Email.apk, most of all because it has a convenient "select all" function, even in the recycler bin (I can't stand with an email client stupid like the one embedded in the Acer version). In any case, given the impossibility to get the Galaxy Email, I'll buy a new one on the market...

Removing/disabling features of GS4 without rooting/flashing ROM

Hi all,
I am part of an IT Client team and we are trying to prep for the deployment of the GS4. The S3 is our current standard and was received pretty well, but some of the features are overwhelming to our sales force. Is there any way that we can disable some of these features perhaps even automatically via ADB and a USB cable?
Also, we are wanting to have our company app preinstalled. Currently it resides in the marketplace but apparently some of our sales force don't understand the Play Store and that they actually have to go find the app and install it. Is there a way to automatically sideload our app? We were also discussing a launcher like launcherpro with an xml file included that contains default locations for icons, data, etc.
Has anyone tried this before? Please advise with ideas/suggestions. We don't want to flash a ROM generated by our company because that would require too much overhead on our part to manage because thousands of phones need to me maintained. We also don't want to root the NatureUI/Touchwiz stock rom that comes with the S4.
metroidnemesis13 said:
Hi all,
I am part of an IT Client team and we are trying to prep for the deployment of the GS4. The S3 is our current standard and was received pretty well, but some of the features are overwhelming to our sales force. Is there any way that we can disable some of these features perhaps even automatically via ADB and a USB cable?
Also, we are wanting to have our company app preinstalled. Currently it resides in the marketplace but apparently some of our sales force don't understand the Play Store and that they actually have to go find the app and install it. Is there a way to automatically sideload our app? We were also discussing a launcher like launcherpro with an xml file included that contains default locations for icons, data, etc.
Has anyone tried this before? Please advise with ideas/suggestions. We don't want to flash a ROM generated by our company because that would require too much overhead on our part to manage because thousands of phones need to me maintained. We also don't want to root the NatureUI/Touchwiz stock rom that comes with the S4.
Click to expand...
Click to collapse
I'm not quite sure about disabling features on the stock ROM. I know there's an Easy mode that can be used for first time smartphone owners. As far as preloading your company app, you can write a script to do so. However, that requires you to manually enable developer mode and USB debugging on every single phone. I'm not sure how practical this is, considering you have so many phones. A better way might be to send a mass text message or email to each of the phones with the play store link to the app. Once again, considering the employees might be unfamiliar with the phone, a text would probably be the simple way to go. I would use side-loading as a way of installing your app in the event that someone had an issue with the text. I believe you'd run into the same issues with preinstalling LauncherPro and associated xml files. It doesn't seem there's a way you can properly deploy what you need to w/o going hands on on all units.
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Depending on what functionality you would like to disable, you can go to the App Manager heading in the Settings menu, and disable system apps you don't use. In terms of disabling parts of functionality in certain system apps, that probably wouldn't be possible on stock unrooted devices.
metroidnemesis13 said:
apparently some of our sales force don't understand the Play Store
Click to expand...
Click to collapse
...
I'm not sure how to solve your problem. I was going to say once you are willing to ADB and USB debug you might as well cook up the ROM the way you want it and blast it on with Odin.
However, one thing to be concerned about is the OTA software updates that you probably want your users to be able to receive. If you mod the stock software (either with ADB or a modded ROM) in such a way to make the phone status 'Custom' your users won't be able to get updates and bug fixes from Samsung.
I would just try to hold their hand through getting the app installed (ie. email them a link to it when they get a phone so all they have to do is tap the link and hit install) and leave the rest of the phone alone.

[Q]App not allowing me to sign in due to custom rom

First of all, forgive me if this is not the right forum to ask this question, because I'm not sure what is.
Hi everyone,
So the company that provides the TV channels in my country (like the cable companies in the US) has a streaming service that streams most of these channels online to phones, tablets, computers.
The problem is that their app is, according to them "not supported on hacked devices". Just so we're clear, we're talking about Android here, and hacked = root/custom rom, which this stupid company considers illegal. In some devices, they check both root and custom rom, in some only one of them, and in some the app will work even if you have both. For example, on my Nexus 4 the app worked with stock rom that was rooted. Now that I am running a custom rom, trying to hide root using various apps does not work. So obviously the problem, with my device at least, is running the custom rom.
I'm currently learning Java & Android development and have decided to use the little knowledge that I have to try to find the lines of code responsible for this idiotic check.
I looked up many tools for decompiling apps and have finally found a good one, called JadX.
http://androidcracking.blogspot.co.i...ler.html#links
This decompiler is excellent, but gives me a scary amount of code files to look. Even so, trying to search all of them (JadX has that functionality) for the code that checks for root/custom rom has turned up nothing. I have also tried to search for the message they give me when I open the app (about hacked devices not working) but I found nothing, again.
One more thing - a developer that also tried to solve this problem said he traced the problem back to DxDrmDlcCore. I searched it, found it a some class, but not sure what to do now (delete the entire class and recompile?)
Can someone here direct me towards what I need to be looking for?
OR
Is the solution really simple, such as editing my build.prop? Someone suggested it once, but did not know what lines to edit.
If someone is ready to step up to the challenge, I can upload the apk.
Thank you!

Kospet Prime 2 on Android 10 - Root?

The new Kospet Prime 2 has a fairly impressive set of hardware and is one of the first smartwatches to run Android 10.
Since they don't seem to be open to discussing possible root solutions at a smart watch forum I'm on, I'm asking for any possible help and solutions here. It is an MTK based device with the Octacore Helio P22 MT6762, a Sony 13MP camera, 4GB / 64GB, enough cellular bands to work with most any service in nearly all locations, GPS, bluetooth, Wifi, Google Services and most of the usual amenities.
I understand Android 10 creates difficulties in gaining root but I've heard Magisk may give some amount of root privilege but so far I haven't been able to install it on this device. While I've got a lot of devices rooted this is the first one I own on Android 10. Any thoughts, info or help much appreciated.
Just to add some info I simply get 'Installation failed' when Magisk v8.0.2(307) tries to install beta 21.000.
Magisk log file:
- Device platform: arm64-v8a
!Process error
!Installation failed
Developer options are enabled, OEM bootloader unlocked in developer options, USB debuggin On.
Really? ?
After everything I explained....
Here you are...
pablo11 said:
Really? ?
After everything I explained....
Here you are...
Click to expand...
Click to collapse
Sorry pablo but if you see my message on the watch forum you will see I like the challenge of the Impossible. What is true today can change tomorrow as many here have shown that formerly un-rootable phones got rooted.
And as I mentioned there Apple and nearly everyone said you can’t bypass the iCloud lock. I worked on an iCloud locked iPhone for 5 years on and off spending hundreds of hours on it when everyone said it was impossible to bypass it (except for the phony youtubers just wanting clicks and web sites selling bogus claims to unlock for big $$). After 5 years I finally hit on a method to bypass the iCloud lock. Not one of those phony pay services either. Not the half baked DNS barely working method which created a virtual web based iPhone. My own method. iPhone is fully functional now. This was not a stolen phone. I bought it at the time from a guy who admitted it was iCloud locked and I confirmed it was purchased from a guy who forgot to unlock it and forgot his iCloud password. Unfortunatley at that time I believed all the BS on the Internet that it was easy to unlock. I tried every method from about everyone who claimed they had an unlock method. None worked. It was the challenge of the impossible that kept me working on it. A couple times I was very close to taking it out to a shooting range to put a bullet through it. :laugh: I guess I have an issue with anyone saying I can't do something. I'm not sure my method would
work on all iPhones or all versions but it worked on mine.
Root has been achieved! Thanks to user 'noidremained' and luisreche on the watch forum for letting me know about this. And big thanks and kudos to topjohnwu for achieving this difficult root on Android 10 with Magisk using the 'canary' channel. Still investigating what we can do with this root - may just allow you to snoop around as I believe the system partition cannot be modified further but will update with any news on that.
And thanks to pablo11 and user 'none' on the watch forum we now have TWRP for the Kospet Prime 2 and much thanks for his help and tips. Info here: Root & TWRP for the Kospet Prime 2
Sorry to hijack your thread but was hoping to get your advice. I have a Prime 2 that I've tried to put into developer mode (tap on the Build number and all that). It says it's now in developer mode but there's no developer settings menu item. Just wondering if you experienced the same or if they've updated the build to hide dev options? I'm on D09_KOSPET_PRIME2_V1.5_20201210. Many thanks.
chrisduke said:
Sorry to hijack your thread but was hoping to get your advice. I have a Prime 2 that I've tried to put into developer mode (tap on the Build number and all that). It says it's now in developer mode but there's no developer settings menu item. Just wondering if you experienced the same or if they've updated the build to hide dev options? I'm on D09_KOSPET_PRIME2_V1.5_20201210. Many thanks.
Click to expand...
Click to collapse
After some more digging I found the Developer menu in Settings > System
HELO TO EVERY BODY
I WANT TO CHANGE IMEI TO ACCESS NETWORK BECAUSE I LIVE IN IR.I
ANY BODY DO THIS?
droidzer1 said:
The new Kospet Prime 2 has a fairly impressive set of hardware and is one of the first smartwatches to run Android 10.
Since they don't seem to be open to discussing possible root solutions at a smart watch forum I'm on, I'm asking for any possible help and solutions here. It is an MTK based device with the Octacore Helio P22 MT6762, a Sony 13MP camera, 4GB / 64GB, enough cellular bands to work with most any service in nearly all locations, GPS, bluetooth, Wifi, Google Services and most of the usual amenities.
I understand Android 10 creates difficulties in gaining root but I've heard Magisk may give some amount of root privilege but so far I haven't been able to install it on this device. While I've got a lot of devices rooted this is the first one I own on Android 10. Any thoughts, info or help much appreciated.
Click to expand...
Click to collapse
Kospet watches are not CDMA so Verizon is incompatible. Sprint only offers data plans, no talk or text. Watch can not make bluetooth calls. It's a sha.e, it's a beautiful watch.
sunmartin said:
HELO TO EVERY BODY
I WANT TO CHANGE IMEI TO ACCESS NETWORK BECAUSE I LIVE IN IR.I
ANY BODY DO THIS?
Click to expand...
Click to collapse
Not info info. KOSPET will change IMEI but you have to know the frequency network. If you have verizon...its not compatible.
The problem still persists
Hello there... My question might require rooting? Below is a link to what's going on from my channel..
friends already managed to root for the latest version (July/2021)?

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