Question [SOLVED] Can't reinstall system launcher on stock ROM - Realme 8i / Narzo 50

I accidentally uninstalled the system launcher using adb on my Realme 8i with locked bootloader, no root. My gesture navigation bar doesn't work (recent apps manager doesn't work), some of my settings disappeared. It's unusable like that. I haven't rebooted it because I'm afraid it will bootloop or get bricked. Can someone tell me how to fix this issue? I've tried installing the launcher apk from websites but they didn't work. I managed to decompile the firmware and get the launcher apk, but it's odexed. And it also has a .vdex file which I couldn't find anything about. I bought the phone 4 months ago and I use it as a daily driver. I really need help with fixing this.

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[Q] Has anyone found a One-stop Update Fix & Root solution yet?

It's obvious we're all having major problems with the latest update un-rooting our kindle and I can't find any threads that are saying how to just re-root and bypass this update and all the problems we're having.
Is there a general list of everyone having the same problems with this update? like flashing screen, launchers not working and their files not being found, can't move or delete files into/out of /system/app, not being able to root and get it working smoothly like we could before this update?
I've re-rooted and installed a few launchers, but nothing is working right. My notification bar keeps flashing on and off, I kept getting a flashing screen but it finally stopped somehow, everything is slow, even my keyboard, I'm having problems with apps even showing up anywhere in ES file explorer, much less being able to move them.
I bought Next Launcher but it's nowhere to be found and the devs aren't responding to anyone about it.
can someone PLEASE HELP?
Would it be easier to completely wipe this thing and start all over? if so, what's the easiest method that actually works smoothly after this dumb update? I've got root but everything is still completely jacked up.
Kinology
Sent from my KFHD using xda premium

[Q] Problem Stock Launcher

heyho. some days ago i flashed a moded xperia home from this forum, it was one of this
http://forum.xda-developers.com/showthread.php?t=2535413
well.. i cant explain why, but after the flashing the launcher was gone. i still have my go launcher
to get the launcher back, i installed it via an apk from this post
http://forum.xda-developers.com/showthread.php?t=2504275
first, it works fine. i installed a xposed module to edit the snap-to-grid size and rebooted my phone, after this i was able to mod it. everything was fine until the next reboot -> my launcher was reseted. not the mods, like the s-t-g size. but all my "custom" widgets and icons were gone and was replaced by the defaults. that happens now after every reboot, no matter what i do.
can anyone help me to find a solution for this problem, without reflashing my XZ1, thats running stock 4.3 deadexd and rooted with recovery?
thx for the help

[Q] Polaris office port install qiestion

Hello. I found a Polaris office 5 link which will work with rooted devices http://forum.xda-developers.com/showthread.php?t=2611723. Installed as a systems app. I'm rooted, locked BL. After flashing in TWRP it will be there. Trying to open it gives the unfortunately app has stopped message. Looking to clear data in apps it shows no data at all. I go to root explorer find the apk, run in, install new and whamo - works great, no watermark, nothing. However, this is where the problem is, once I restart phone it is back to being uninstalled. It's still in system apps and libs are still there, permission are set. I'm not sure if I missed something. Followed the directions. Searched all over. Is this something to do with being rooted but still having a locked BL? If anyone knows the reason I know where the thank you button is.

[Q] Unfortunately, Gallery has stopped.

I dislike the default launcher that comes with the G Flex, so I installed Nova Launcher. Upon trying to open my gallery app, I get the error message that I quoted for the title of this thread. The gallery app works fine with the LG launcher. My question is this: is there any way to fix the gallery app? I've tried clearing the app's data and cache, to no avail.
If there is no way to fix it, would it be possible to pull an AOSP gallery app from a G2 or Nexus 5 ROM and install it?
EDIT: It seems that none of the LG apps work with Nova Launcher.
something is goofy with your phone; I have been using Nova for 6 months on this phone without issue
I'm using Kit Kat and I'm rooted, but it was doing that before I rooted. I reverted to stock JB (which did not have the same problem), rooted it then, and couldn't reproduce the problem. I reverted to stock again, ran the KK update, installed Nova, and had the same problem. I rooted the phone again, after confirming that the problem still exists.
I've got a few ROMs on my computer, like CM 11 and the new Sprint update for the LS995. I'm wondering if I can just pull the apps I need out of one of those zip files.
I dont know about mixing/using files from other roms..I would probably factory reset first, and see if that helps..if you are rooted, you can grab the GFlex Cache wiper program and try wiping dalvik/cache and see if that helps too
I've already done a factory reset and cleared the cache via the recovery. I'll try the app you spoke of, though. Now I just need to find it...
EDIT: That didn't work. Would it be possible for anyone to pull at least the gallery apk off of their phone and upload it? I'll try to install it using ADB.
EDIT AGAIN: Screw it. I'm going to back up all my crap, revert to stock, redo the update, and root it again. I'll try to see if I can't pull the APKs myself and try reinstalling them. It probably won't work, but it's worth a shot.
ANOTHER EDIT: I figured out what the problem is. I have my DPI set to 220, which apparently breaks the LG apps. I want to keep my DPI setting where it is more than I want to use the broken LG apps, so I'm going to attempt to use the AOSP gallery and see what happens.
YET ANOTHER EDIT: Trying to install the 4.4.2 AOSP gallery apk didn't work. It wouldn't install at all. I found an app in the Play Store that mimics the 4.3 gallery, and it seems to cover my needs for now. Thanks for the advice. It really helped me narrow down the cause of my problem.

Apex Launcher: neither restore nor backup can be performed

I have the phone now exactly 3 h and must first get used to this Xiaomi world. I reinstalled my apex launcher and wanted to recover the data from a backup (memory access is set). I get the message that this action can not be performed. If I want to do a backup, the same message comes up. Why is that (with normal roms from the normal Google world, I never had problems).
tosonny said:
I have the phone now exactly 3 h and must first get used to this Xiaomi world. I reinstalled my apex launcher and wanted to recover the data from a backup (memory access is set). I get the message that this action can not be performed. If I want to do a backup, the same message comes up. Why is that (with normal roms from the normal Google world, I never had problems).
Click to expand...
Click to collapse
I also have the same issue with a realme phone did you manage to solve it?
I've had this problem for at least a year now and nothing I've tried worked to fix this. It's ridiculous.
Did anyone find the reason for this yet - Im still having this issue?
blondbond said:
Did anyone find the reason for this yet - Im still having this issue?
Click to expand...
Click to collapse
Nothing yet, in the same boat
I have the same problem on Galaxy a22 Android 11: no possibility to backup and impossible to restore from previous setting (from another Galaxy). The message is "the action cannot be completed". it's really frustrating and i haven't found any solution on the net and although this bug is also reported on google play, there is no update to fix it. Really a pity!
Edit: Even installing older versions or even Apex Launcher Classic does not solve the problem. Therefore, it is an Android 11 problem! Perhaps, a problem of permissions, even more than compatibility .. but one should understand which permissions! I don't know if on any device with 11 ..
OP was from 2019 and this issue still seems to be happening. I just got an S22 Ultra and can't create a backup nor restore. As @liberalinea mentioned, issue with permissions or compatibility. Has anyone been lucky/smart enough to figure out a fix yet??
Same issue with my pixel 6pro running 12. Did not have this issue with my Ulefone running 10
Have similar issue on Android 9 and 10. Restore does not restore any links but links to apps which are currently installed. Not via Apex GUI, nor via Titanium or other backup apps. Manual copy of app data folder (root) does not restore better neither. Restore functions fine with Classic, but since Android 9 only shortcuts to installed apps are possible, no URL or files and folders. :-( Have written several times to the developper, but no response :-(
Any hint will be much appreciated.

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