Ways to recover data from soft-bricked LG G2 T-Mobile version - T-Mobile LG G2

While installing the latest update from T-Mobile for my LG G2 (D801), my phone got bricked. It boots, shows LG logo and then T-Mobile welcome screen and gets stuck there. My phone is not rooted and doesn't have debug on. T-Mobile and LG tech support have told me that the only thing I can do is to try a factory reset. Unfortunately, that would make my data inaccessible.
I really want to recover my data and feel confident in following complex instructions to do so involving software or hardware manipulation. I want to learn if there are any ways to achieve that and what would be the chances of success.

Related

[Q] New LG G2, is now stuck on Firmware Update screen after attempted downgrade

It's a new T-Mobile LG G2 that I decided to try to root, but realized that I had installed the OTA, disabling me to. During the process of trying to downgrade, however, it failed. After trying to restart the phone, the phone simply goes back into firmware mode. I have no idea of what to do. Please help!

[Q] Question about LG L90 TMO

Hopefully this question is in the right place. I have an LG L90 from Univision which is essentially the same as the T mobile L90 model d415. I rooted it and installed TWRP on it, and want to get rid of it without going through a ton of steps so my question is this... If I use the phones stock "reset to factory" option from boot or otherwise will it overwrite TWRP and root? I already tested to see if I could get to the reset to factory option from boot, but I am concerned with the changes I have made might brick the phone.

Is the LG Risio (Cricket) same as LG Leon (MetroPCS/TMO)? If so, TWRP?

My gut instinct is that it is. The Risio is H343, the Leon for MetroPCS is MS345, and the Leon for T-Mobile is H340N. Phone Scoop says they're all the same, but of course they're not an authoritative source: http://www.phonescoop.com/phones/phone.php?p=4705
When my G3 gets back from warranty service next week, I want to try putting the Leon TWRP build on my Risio: https://twrp.me/devices/lgleonlte.html
I realize I could brick the phone and that's fine. My question is whether or not there's any sort of prep I can do beforehand to (possibly) put it back to rights in case I do. If there's some information I can pull from the phone that might help, let me know. It's been successfully rooted using Kingroot (specifically NewKingrootV4.52_C127_B227_office_release_2015_09_28_105203.apk).
TIA!
EDIT: Now I'm even more convinced. According to CPU-Z, the model is "c50_crk_us", the board is "msm8916", and most importantly, the hardware is "c50" (same as the "code name" for the Leon LTE on TWRP's site). Is there any way to tell which bands my modem supports? The TMO Leon supposedly supports band 12, while the Risio and MetroPCS Leon supposedly do not.
hey if you find out more, please tell me, because I would like to get custom ROMs with the risio...I'm planning on getting it from cricket
optimisandroid said:
hey if you find out more, please tell me, because I would like to get custom ROMs with the risio...I'm planning on getting it from cricket
Click to expand...
Click to collapse
Eh, I used Kingroot to get root and then tried to throw on the TWRP build for the C50 using the TWRP app. No dice, but it rebooted just fine. Then I tried to replace Kingroot with SuperSU, but that borked it somehow. It would hang forever at "Android is updating..." (or one of those other messages) and just never finish. When I tried to boot into recovery, I got a secure boot error, so apparently I borked the recovery install, too.
I told LG it got messed up during a software update and they gave me a prepaid label to send it to them for warranty repair. They restored it and sent it back to me without any hassle. Since I already had my G3 back from them, I sold the Risio.
I am trying to root y cricket risio
I am trying to root y cricket risio. I checked the Allow usb debugging thru usb. But when I plug it in. it goes grey.any suggestions?

[Completed] Hello i am trying to learn and neeed a good teacher

hey my name is corey I have been rooting my phones for a while and yes I brick them sometimes but most of the time I can fix them on my own. recently I tried to install custom recovery on a lg g flex from sprint. I rooted it with kingoroot and that went great but somewhere along the lines I somehow flashed the wrong firmware to the phone it was for a lg g flex but not my phone the lg ls995. what I flashed it to was a lg l340k. the phone turns on and shuts right back off the language is forign like chineese and I have read all the forms and have tired for days to flash it back with lg flash tool with no luck. can someone please help me fix this phone ,y girlfriend is calling me a rookie says I need to start to leave my phone along and I really need to prove that rooting and installing custom things is the way to go. so please help me someone. my phone also don't have a meid number anymore and it also says it is n0ot a ls995 anymore please help me fix this.
Hi,
Try posting your question here:
http://forum.xda-developers.com/lg-g-flex/help
The experts there may be able to help.
Good luck!

Galaxy S6 foolishly did a factory reset.

I'm feeling like an idiot at the moment. I acquired an S8 today and was planning on giving my old optus acquired S6 to a friend. Not properly following any guides I managed to do a factory reset on my device. Only now it seems to be stuck on the Samsung boot up logo. Not sure what to do from here. Original plan was to root it and have a clean slate.
Any guidance or help would be more than appreciated.
Disregard this.
I managed to get my phone into a download screen and acquire new firmware which I installed via Odin3. Phone is now functioning again, minus all the forced software from my original carrier. Feeling good, even though I probably just lucked out.
Thanks anyway.

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