[Q] Need help to unroot fully after factory reset - LG Optimus G Pro

My phone was previously rooted with SuperSU. As I wanted to upgrade my phone's software (LG Optimus G Pro E988, stock), I had to unroot first. I clicked on "Full Unroot" in the SuperSU app.
Afterwards, I tried to update software, but it reports that the phone is suspected of being rooted. Thus, I did a factory reset in hope that it will remove the problem.
After factory reset, I found that I cannot sign in into my Google account, "Cant establish a reliable connection to the server". Tried many proposed solutions (set auto time, clear Google Play Store data/cache, wifi/data connection, login via Youtube, etc) but didn't work. Without Google Play, I am unable to re-root.
And I still can't update software after factory reset...
Please help!

Related

Need help. Google Apps won't work.

Greetings to everyone!
Two days ago I received the OTA update to Android 4.4 for my Nexus 7 (razor). I knew that I could not update because of modded recovery, so I tried going back to stock. Everything worked as expected, but the update to 4.4 didn't showed up again, so I decided to flash the factory image that Google released. Android 4.4 booted OK. I completed the sync with my account and Google restored my info. Then, just minutes after that, I tried using YouTube app but it constantly showed up a No connection message. Then the Play Store followed the same behavior and after that no Google app would connect regardless of my strong internet connection. I did everything. I wiped cache/data, did a factory reset... Nothing, they won't connect. And now I can't even sign in with my account. Account manager says that its not possible to connect with Google's servers.
I'm out of ideas... If anyone knows a solution to this, please share it
I apologize for my bad English.
Thanks for reading.

[Q] Play Store Error 403

So recently my wifes phone started having issue updating and/or installing apps and it gives this error. I have tried the folowing things and nothing works.. sometimes if after a odin install it works at first but then it starts giving this error again.
Attempted ways to resolve:
Clear Play Store Data/Cache
Clear Play services data/cache.
Delete hosts file
Unrooted
Factory Reset
Flash stock ROM
Resorted to NB4 stock via Odin
Used Triangle Away
Tried stock recovery & TWRP.
/
None of this works Any ideas? This happens using my wife's Google account login or mine.

Google Play Services missing after factory reset

Hi
I need help.
On Friday I did a factory reset via settings menu on my m8 (TMO-111(DE)-stockrom, locked, s-on, 6.12.111.4-ota) 'cause I want to pass it on to my son.
After the process I completed the initial setup and mentioned messages "Google Play Services needed, please install" (coming from i.e. Hangouts and other Google apps).
I checked in the apps and found the Google play services completely missing. (Yes, they have been there and working before the factory reset.)
After performing another factory resets first via settings and then again (same result...) via bootmenu (again same result) as well as deleting caches and data via fastboot, I started to search for apks for manual installation.
I found them via apkmirror and tryed several 438 versions. After manual installation I get again and again popups saying Google Play services has been stopped.
I assume there is something else missing.
Have tried everything I could think of since friday. Well not everything, until now I try to avoid to unlock the bootloader and root considering the target person...
Maybe someone having a signed RUU 6.12.111.4 or newer which I could flash to get it working again?
Anyone out there having another idea how to fix this?
Regards,
Steffen
Hi. Did you find a solution? I have the exact same issue.
I also have this issue. any update?
I would suggest flashing a gapps package , but that might require unlocking and rooting

LG G3 D852 wifi issues

So I'm new to the whole rooting a phone business but decided to go ahead and try it to reroll in a game.
I had marshmallow and I installed kingo root and it kept crashing at 90% and I figured i'd restart my phone. After I did, it would say it's connected to the wifi but google chrome and google play store would not connect to the wifi. Other google apps like youtube STILL was connected though.
Somehow, some websites DO connect on chrome like rottentomatoes but others won't.
I factory reset twice and I even did the flash rom KDZ method and it did put my phone all the way back to 5.0.1 to no effect.
I've googled everything, reset my phone, toggled airplane mode, cleared cache. Would like any insight or suggestions into this issue.
Edit: It was just an extremely weird wifi issue either through the modem but somehow fixed itself. Either way it wasn't a software issue but an external issue.

Google Play Services & no Root

I have an sm-g960w, so root is out of the question (for now).
I have tried everything I could think of, and read countless hours online trying to figure out a way to downgrade my google play services (from 12.6.89) to as low as possible, but every installation fails. Downgrading firmware isn't an option as seen in the picture, and a factory reset via default recovery only gets me to 12.6.89
Any ideas?
Just had an afterthought - Would factory resetting with no Sim or any other internet access allow me to circumvent the initial google play services, then work from there? Or is it included in the stock Rom regardless

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