Galaxy S4 - DPI Change Killed Phone - Android Q&A, Help & Troubleshooting

So I'm on kitkat on my gs4 and I am rooted, today I was messing with the dpi of the phone and I wanted to see how small i could go. Default is 480 and I brought it down to 200 (Yeah, I'm really stupid). The phone took longer to boot than normal and when it did I get the errors "Unfortunately, TouchWiz home has stopped." and "Unfortunately, the process com.android.systemui has stopped." I've tried rebooting the phone and it always takes longer to boot and I don't get TouchWiz. I would just factory reset my phone, except I cannot retrieve my data, because there is a pin code password lock on my phone. Any ways to fix this without a reset, or if I have to, is there any way to retrieve my data? Thanks.

Ended up factory resetting, still having the problem. Gonna root it again, and use a root explorer to fix it. :crying:

No root explorers will pick up my phone. Maybe because there is no USB debugging. Gonna try to flash a custom ROM and if that doesn't work I guess it's time to buy a new phone because I'm out of ideas.

I think DPI settings are stored in the build.prop file, so if you can go into a custom recovery you could probably pull the file off the phone, edit it with Notepad, then push it back and fix it.
Sent from my Evo 3D CDMA using XDA Free mobile app

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[Q] Can't Detect Sim Card - Software Issue

Hi
I recently installed Touchpal Dialer to replace the Android Stock Dialer (Phone). I then used Titanium Backup to uninstall the stock dialer. (I only select Phone and pressed 'Uninstall'). However in the process of uninstall, something crashed (some process stopped working) and I was stuck on Force Close (which repeatedly pops up).
So to return to Android I rebooted. However the phone can no longer detect the the SIM card (and hence the network). I tried to access Settings>Call, but I get the error "The application Settings (process com.android.settings) has stopped unexpectedly".
My first thought was to restore Phone using Titanium Backup, but this seemed to be stuck (or at least it was taking excessively long >20min).
Then I reinstalled the rom but that doesn't affect the files required to detect the sim card.
How do I fix this and get my phone to be able to dial again?
Any and all help is much appreciated.
pzling said:
Hi
I recently installed Touchpal Dialer to replace the Android Stock Dialer (Phone). I then used Titanium Backup to uninstall the stock dialer. (I only select Phone and pressed 'Uninstall'). However in the process of uninstall, something crashed (some process stopped working) and I was stuck on Force Close (which repeatedly pops up).
So to return to Android I rebooted. However the phone can no longer detect the the SIM card (and hence the network). I tried to access Settings>Call, but I get the error "The application Settings (process com.android.settings) has stopped unexpectedly".
My first thought was to restore Phone using Titanium Backup, but this seemed to be stuck (or at least it was taking excessively long >20min).
Then I reinstalled the rom but that doesn't affect the files required to detect the sim card.
How do I fix this and get my phone to be able to dial again?
Any and all help is much appreciated.
Click to expand...
Click to collapse
If there was a point in time when everything was working and then one change was made, the stock dialer was removed, then things stopped working, the solution would be to revert back to the working point in time.
Curious, what guide suggested the removal of the stock dialer?
As a side note, before removing files it is always best to either make a complete backup, nandroid, or to at least backup the specific file being removed so it can be quickly and easily replaced.
The main issue here seems to be the removal of the stock dialer. On the technical side of things, the dialer is a very integrated component of Android.
In AOSP, which all ROMs to some degree are based off, the dialer apk file contains not only the dialer but also browsing of contacts and links in on the back end with a few files.
Once you restore the Dialer, I think called phone.apk or something similar, the issues should go away such as FC. If there are issues accessing the SIM card after restoring the previously removed file, off the top of my head, my best guess would be to clear out the settings stored on the data partition. A setting could have been created during the dialer removed state which might prevent the system from restoring proper SIM access.
Hope that adds a bit more detail around the standard process of removing files and making adjustments!
Cheers thanks, much appreciated.
Largely the guide of my ignorance that decided to remove the stock dialer. It's only in the last half hour or so that I've just come by a guide that specifically says to *not* remove the stock dialer. In the first instance I thought it wouldn't be such a big deal as Titanium Backup could always restore it ... in which it turned out it couldn't.
So after all's said and done, is there a way (apart from Ti Backup) to restore just the stock dialer phone.apk (say by download or other)?
Another approach I'm considering is to find a way to flash a custom / stock ROM to fix this. However as my phone is unbranded and on HBOOT 1.49.0018, I'm finding this very difficult with the standard methods posted. On the other hand, ideas are starting to run out and desperation running high!
pzling said:
Hi
I recently installed Touchpal Dialer to replace the Android Stock Dialer (Phone). I then used Titanium Backup to uninstall the stock dialer. (I only select Phone and pressed 'Uninstall'). However in the process of uninstall, something crashed (some process stopped working) and I was stuck on Force Close (which repeatedly pops up).
So to return to Android I rebooted. However the phone can no longer detect the the SIM card (and hence the network). I tried to access Settings>Call, but I get the error "The application Settings (process com.android.settings) has stopped unexpectedly".
My first thought was to restore Phone using Titanium Backup, but this seemed to be stuck (or at least it was taking excessively long >20min).
Then I reinstalled the rom but that doesn't affect the files required to detect the sim card.
How do I fix this and get my phone to be able to dial again?
Any and all help is much appreciated.
Click to expand...
Click to collapse
I have had this happen to me a few times, this mostly happens when you apply a mod/tweak to a rom that is not compatible. Do a wipe and re-flash the rom that you want and it should fix the problem.
Thanks so much for this, that's fixed it.
Re wiping, since you can wipe from the Recovery and installation of the rom wipes before flashing anyway, is it necessary to use a wipe img? If so, what is recommended? (As I'm on HBOOT 1.49, I seem to only be able to run CWM 4.0.1.4 Shooteru Recovery).
ROM not booting
Looks like I've dug myself into another hole again.
The 'Sim Card detection' problem was fixed with a wipe from CWM 4.0.1.4 and flashed with ShaWn3D v1.4 rom. Everything works and I was happy.
But I was keen to try out the LeeDroid rom but the WiFi error keeps recurring despite my attempts with the solutions provided at
http://forum.xda-developers.com/showthread.php?t=1248838.
I've tried:
- re-flashing LeeDroid with so many versions of bcm4329.ko I've lost count
- reflashing the kernel with the LeeDroid kernel addet
- re-flashing another rom altogether (King Cobra v1.9) to see if it makes a difference; it doesn't - WiFi persists.
So now I've decided to go back to the ShaWn3D rom but now although the flash is successful, the boot is stuck at the white HTC splash screen.
What have I done wrong?

[Q] In desperate need of help!

So I totally jacked up my phone and I don't know what else to do. I have the Galaxy S3 tmobile (sgh-t999). I had rooted it over a year ago and everything was fine until today. I had used Odin and set up the clockworkmod... rom... thing. Of course now I doubt I even did that correctly, maybe I'm just in over my head...anywho...
I was trying to transfer some files from my pc to the phone. (kies air never worked for me) Well, I had plugged in my phone and in windows explorer it showed something along the lines of 'samsung mtp phone' when I opened it up only 2 folders showed... media and data. The data folder looked like the list of files/folders I would see when I'm in the file manager on the phone but everything listed were showing ad unknown file types. No option to open anything up. The media folder was the same but only listed my pictures and music.
Well, i had rebooted phone and computer, reinstalled usb drivers, same result. So I guessed that maybe my rom version was outdated or something. No luck on figuring out how to update, so I had the briliant (sarcasm) idea to try a different rom. Long story short on that mess, the new rom didn't improve anything with help of transferring files from pc. Then I decided maybe factory reset would fix the issue.
Here comes more ignorance on my part, apparently the new mod I put in was removed but the original stayed. Fine whatever. Here's where my phone it jacked up...
First off, I don't have my notification bar (I've checked in every setting menu, no avail)
I am also missing my web browser (tried downloading from play store which leads to next issue)
I cannot download anything from the play store, I click on install and nothing happens, no error message, nothing (I had attempted to download the .apk file for google chrome and move it onto my phone via memory card but when I click on it to install it says 'unable to find application to perform this action')
Now trust me, I have tried clearing cache, clearing data, app permissions, force stop, uninstall updates and I've done a factory reset 5 times. I apologize for the long post, but I just want to give all the info I can and hope to no end that I can get my phone functional again. What else can I do??
wow such a long letter
ok let me think about it
and tell about it soon as possible
Update....
I got the idea to flash the stock rom back onto the phone. After I flashed it and did another factory reset, I have been able to get my phone functional again. Everything is working fine. Even the phone doesn't know it had been rooted. Currently I am getting everything updated while it is still stock, I'll then just root it to get rid of the bloatware... no more tinkering.

[Q] i think my phone has a rootkit

Hey guys. I have been trying to unlock my htc desire 320 and it appears to be not possible to do so at this time. Google searches pretty much confirm that. Sooooo like a moron I try iroot and framaroot. Iroot said successful and rebooted. It updated the android system on boot. I also had a very real looking system update appear a day before which also did the same thing. My friend with same phone and network didnt receive any such thing. Sketchy business amirite. I have discovered a hidden folder on my root directory which will reappear after deleting it without even rebooting.The folders name is d101m0o7bi1le. It has over 300 sub dirs. I have deleted system cache, and tried factory reset from recovery mode but it will not delete any apps or data. I would like to know how to restore the original rom or how else I could perhaps fix this hook. Thanks for any reply!

Can recovery mode help exit Ultra-Power-Saving-Mode on S5 while locked out of phone?

Is there any way to exit Ultra-Power-Saving-Mode while locked out of my S5 using recovery mode, installing some update, etc? I have a lot of development experience with several languages and tools, but not Android.
I've been using my fingerprint for access for over a year and now I have no idea what my alternative password is... since I've never used it regularly and can't find any record of it. I usually right document such things, but apparently not this time.
Unfortunately, this last Sunday while in Ultra-Power-Saving-Mode something went wrong with my phone and now it only asks for the alternative password... which I can't recall. I've used the Android Device Manager 4 times since then to reset the lock PUK/PIK. After each time resetting it, the lock screen does show the new greeting I set via the Android Device Manager, but it still asks for the alternative password... instead of asking for the PUK/PIK that I just reset.
I am suspecting/hoping that if I can somehow get my phone out of UPSM that the lock screen will allow me to use the reset PUK/PIK to get back into my phone.
So, I am asking if you know of any app that can be installed remotely that will allow me to get my phone out of UPSM? Or, if there is any way to get it out of UPSM by rooting the phone, but installing an ADM update, etc.
Normally I would just do a factory reset because everything is synced up to my Google account. However, apparently my SD card, which was my primary storage, filled up on May 2, so everything since then has been stored on internal memory and thus will be lost if I do a factory reset. I've taken a lot of pictures and video of my 2 1/2 yr old boy and I am trying to avoid losing everything since May 2.
Thanks for any help.
rjlyders said:
Is there any way to exit Ultra-Power-Saving-Mode while locked out of my S5 using recovery mode, installing some update, etc? I have a lot of development experience with several languages and tools, but not Android.
I've been using my fingerprint for access for over a year and now I have no idea what my alternative password is... since I've never used it regularly and can't find any record of it. I usually right document such things, but apparently not this time.
Unfortunately, this last Sunday while in Ultra-Power-Saving-Mode something went wrong with my phone and now it only asks for the alternative password... which I can't recall. I've used the Android Device Manager 4 times since then to reset the lock PUK/PIK. After each time resetting it, the lock screen does show the new greeting I set via the Android Device Manager, but it still asks for the alternative password... instead of asking for the PUK/PIK that I just reset.
I am suspecting/hoping that if I can somehow get my phone out of UPSM that the lock screen will allow me to use the reset PUK/PIK to get back into my phone.
So, I am asking if you know of any app that can be installed remotely that will allow me to get my phone out of UPSM? Or, if there is any way to get it out of UPSM by rooting the phone, but installing an ADM update, etc.
Normally I would just do a factory reset because everything is synced up to my Google account. However, apparently my SD card, which was my primary storage, filled up on May 2, so everything since then has been stored on internal memory and thus will be lost if I do a factory reset. I've taken a lot of pictures and video of my 2 1/2 yr old boy and I am trying to avoid losing everything since May 2.
Thanks for any help.
Click to expand...
Click to collapse
Only option I can think of would be to install TWRP custom recovery and use the built in file manager to rename the UPSM app. This wouldn't work if you have an ATT or VZW model, as the bootloaders are locked down, not allowing installation of TWRP, but pretty much any other carrier model should be fine.

LG G3 "Unfortunately System UI has Stopped"

Hi!
I have a problem with my lg g3. I cannot access anything in my interface because window with "Unfortunately System UI has Stopped" pops up all the time. Rebooting doesn't help. I don't have USB Debugging turned on and I can't turn it on. I know that i can recover to factory settings from the boot but i will lose my contacts. Rest of the important files are fortunetlly on sd card so there is no problem wiht that. How can I get those contacts? and even if i lose them can I recover them after. I don't have backup of them on google account. I didn't do anything to the system no rooting or custom recovery everything is stock.
Were you able to find solution to this?

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