Update to Oreo then factory reset caused device unbootable. - HTC U Ultra Questions & Answers

hello,
I updated the Ultra U to Oreo and then did Factory reset to clear out apps/data. However, my phone keep rebooting after 1-2 mins staying on the HTC Powered by Android screen. This phone is not being used with T-Mobile.
My phone was not rooted but has TWRP 3.2.1 installed.
any thought?
Thanks

My guess is that you had to be stock to get the update and that (twrp) caused the problem.
Same Sh1t... Different Day

If your phone is two sim
Download the rom from this forum
Then boot to twrp
Sideload the rom and you are good
تم الإرسال من HTC U Ultra باستخدام Tapatalk

mmmnnn111 said:
If your phone is two sim
Download the rom from this forum
Then boot to twrp
Sideload the rom and you are good
تم الإرسال من HTC U Ultra باستخدام Tapatalk
Click to expand...
Click to collapse
My phone is single sim =)
I'm thinking of load with these stock roms. What do you think?
https://forum.xda-developers.com/u-ultra/how-to/ruu-unlocked-ruu-collection-oceannoteuhl-t3651400

ph0ngvu said:
My phone is single sim =)
I'm thinking of load with these stock roms. What do you think?
https://forum.xda-developers.com/u-ultra/how-to/ruu-unlocked-ruu-collection-oceannoteuhl-t3651400
Click to expand...
Click to collapse
My phone is two sims ... I updated to orio with a zip rom sideloaded in twrp and writing now on the same device ... Forgive me dont know about one sim version but give it a try no harm will occur and if it is not good go for another
تم الإرسال من HTC U Ultra باستخدام Tapatalk

Related

[Q] I believe my friend bricked my LG G2 :( What to do

T-MOBILE LG G2 D801
Please bare with me as I dont know that much about rooting/custom rams etc
So I wanted to load some custom software on my LG G2 which my friend had done for me before without problems on my Nexus 4 which i no longer own. He rooted the G2 easily and I settled to get CM11 or 10.2 but first we needed a custom recovery so we tried to go with ClockworkMod but it was not avaible for the D801 variant so we went with TeamWin TWRP so we tried to back up the current ram but the stupid TWRP messed everything up and wiped the whole recovery... Also we where unable to load any other RAMS on their.. we tried all the tricks changed the settings cleared cache reseted everything but it wont work... So my friend said I should go to T-mobile to replace it even though the warranty got voided because he got his s3 replaced before when it was rooted because they did not care... But this time for me they cares and the guy was like no goodbye...
WHAT SHOULD I DO? I dont want to go to a flIPphone...
Can you get into the twrp recovery
Find stock flash procedure. Follow it. Alternatively, adb sideload or OTG. Search and you will find.
Steamer86 said:
Find stock flash procedure. Follow it. Alternatively, adb sideload or OTG. Search and you will find.
Click to expand...
Click to collapse
Im trying to get into TWRP but im unable to... i dont know how to
Download official firmware in kdz format. Put your phone in download mode, flash and u are done. You can find the procedures in sticky thread. Good luck.
أرسلت من LG-D802 بإستخدام تاباتلك
Scorbion said:
Download official firmware in kdz format. Put your phone in download mode, flash and u are done. You can find the procedures in sticky thread. Good luck.
أرسلت من LG-D802 بإستخدام تاباتلك
Click to expand...
Click to collapse
It's the sticky thread in the G2 general section on how to go back to stock...
Sent from my LG-D802 using xda app-developers app

Cwm Backup HTC desire 816 dual sim 1.58.401.11 Europe a5 dug

here is the cwm backup of HTC desire 816 dual sim 1.58.401.11 Europe a5 dug version... and the good news is that it is already rooted and sd card write permission is already included...
https://yadi.sk/d/ypmBbRzccgBjZ
Enjoy
How da perfomance is???
n70shan said:
here is the cwm backup of HTC desire 816 dual sim 1.58.401.11 Europe a5 dug version... and the good news is that it is already rooted and sd card write permission is already included...
https://yadi.sk/d/ypmBbRzccgBjZ
Enjoy
Click to expand...
Click to collapse
Thank you
The work to return the backup, but there is a problem in the touch screen feature and the device has become somewhat slow What problem do you think
muhamadalani said:
Thank you
The work to return the backup, but there is a problem in the touch screen feature and the device has become somewhat slow What problem do you think
Click to expand...
Click to collapse
yes it makes touch response slow... so what i did that i installed cwm recovery, flashed an old rom version backup and then installed stock recovery and then updated it OTA and hurrah i have latest software update......... but i had to root it again by installing twrp recovery or wht ever method u choose.........
stock rom
n70shan said:
yes it makes touch response slow... so what i did that i installed cwm recovery, flashed an old rom version backup and then installed stock recovery and then updated it OTA and hurrah i have latest software update......... but i had to root it again by installing twrp recovery or wht ever method u choose.........
Click to expand...
Click to collapse
can u post your older rom backup
n70shan said:
yes it makes touch response slow... so what i did that i installed cwm recovery, flashed an old rom version backup and then installed stock recovery and then updated it OTA and hurrah i have latest software update......... but i had to root it again by installing twrp recovery or wht ever method u choose.........
Click to expand...
Click to collapse
Do you have still old version of stock rom ? Can you upload it? Thanks
Please can you share stock recovery
kannan.dev said:
can u post your older rom backup
Click to expand...
Click to collapse
Friend,
I want stock recovery of htc desire 816 dual sim Europe a5dug. because i want to update stock rom.
Thanks!

RollBack From Marshmallow 511 to Lollipop for TL10

I was in 511 ..
First ... I flashed rollback package its only 9mb .. by 3 buttons bcos there is no localupdate
https://mega.nz/#!35QBSRRA!OZ9k8cVB3bCpc6D8k_I4_7v0FTW3ZECDwpBB4Bl-bDE
Then Flash What Ever Lollipop Firmware You Want ..
B326 .. For Example ... i think its the perfect firmware for lollipop with 3Buttons too
https://mega.nz/#!uZJ1jSzB!LIIddHT9_RMxgw7s9qiK4x3iamHi4SaPCxtPPVCZo50
tried by me .. for TL10
Is this offical rollback for TL-10?
hakan_a said:
Is this offical rollback for TL-10?
Click to expand...
Click to collapse
just tried it and it work very good ..
i rolled back to 326 and upgrade again ..
i just wanted to know i could do all of that .
khalid mgahed said:
I was in 511 ..
First ... I flashed rollback package its only 9mb .. by 3 buttons bcos there is no localupdate
https://mega.nz/#!35QBSRRA!OZ9k8cVB3bCpc6D8k_I4_7v0FTW3ZECDwpBB4Bl-bDE
Then Flash What Ever Lollipop Firmware You Want ..
B326 .. For Example ... i think its the perfect firmware for lollipop
https://mega.nz/#!uZJ1jSzB!LIIddHT9_RMxgw7s9qiK4x3iamHi4SaPCxtPPVCZo50
tried by me .. for TL10
Click to expand...
Click to collapse
\
I'll try this one.
xxxxxxxxxxxxxxxxxxx
I tried, but it's displaying "Software install failed".
khalid mgahed said:
I was in 511 ..
First ... I flashed rollback package its only 9mb .. by 3 buttons bcos there is no localupdate
https://mega.nz/#!35QBSRRA!OZ9k8cVB3bCpc6D8k_I4_7v0FTW3ZECDwpBB4Bl-bDE
Then Flash What Ever Lollipop Firmware You Want ..
B326 .. For Example ... i think its the perfect firmware for lollipop with 3Buttons too
https://mega.nz/#!uZJ1jSzB!LIIddHT9_RMxgw7s9qiK4x3iamHi4SaPCxtPPVCZo50
tried by me .. for TL10
Click to expand...
Click to collapse
What is your phone location.i have a MEAFNAF can this works
Have you tried chinese 4.x version of hisuite? put phone to fastboot and connect it to pc, in hisuite there is "system restore" option, it supports L10 and L00 versions.
Please for L09
Wysłane z mojego JAZZ przy użyciu Tapatalka
stepi1 said:
Have you tried chinese 4.x version of hisuite? put phone to fastboot and connect it to pc, in hisuite there is "system restore" option, it supports L10 and L00 versions.
Click to expand...
Click to collapse
Can give more explication i dont understand
Prof1977 said:
Can give more explication i dont understand
Click to expand...
Click to collapse
http://www.huawei.com/minisite/HiSuite_cn/index.html
there you can find hisuite 4.x version, it supports L10 and L00 versions. Boot phone to bootloader and try systemrestore from hisuite.
I did install it but didn't try to restore because it doesn't support L09 and my phone is working, just wanted to go back to LP.
I don't know what version or region it restores to phone, but that might not be too relevant if your phone is bricked allready
Ok you can find a global hisuite 4 in the huawei site of south africa its a new one
sanggria said:
\
I'll try this one.
xxxxxxxxxxxxxxxxxxx
I tried, but it's displaying "Software install failed".
Click to expand...
Click to collapse
Did you was in 511? My location is middel east
khalid mgahed said:
Did you was in 511? My location is middel east
Click to expand...
Click to collapse
I have a middle east and it failed
Prof1977 said:
I have a middle east and it failed
Click to expand...
Click to collapse
Same here
Zweeni said:
Same here
Click to expand...
Click to collapse
Waiting for officiel rollback frop mm to lolipop
@khalid mgahed do you have B511 as twrp backup?
mobopx said:
@khalid mgahed do you have B511 as twrp backup?
Click to expand...
Click to collapse
yes i have BUT my connection is tooo slow i cant upload file like that it may take a week
i tried that my self and it work
https://mega.nz/#F!i1QkjLrI!Rj6Iw_--xg8vABPi76NxeQ
Which Rom is better? China B520 or new B511?
Wysłane z Huawei MT7-TL10 przez Tapatalk
Roll back now worked and tested for both model MT7-TL10 and MT7-L09
http://forum.xda-developers.com/showthread.php?t=3302479
Sent from my Nexus 5X using Tapatalk
Blue.Ember said:
Roll back now worked and tested for both model MT7-TL10 and MT7-L09
http://forum.xda-developers.com/showthread.php?t=3302479
Sent from my Nexus 5X using Tapatalk
Click to expand...
Click to collapse
Is there any method without root
khalid mgahed said:
just tried it and it work very good ..
i rolled back to 326 and upgrade again ..
i just wanted to know i could do all of that .
Click to expand...
Click to collapse
Can you please find the rollback for L09??

Htc desire 816 a5_dwg(indian version) marshmallow rom

Can some give me twrp backup for stock marshmallow rom for HTC DESIRE 816 A5_DWG(Indian Version)..
ayushkaushik,
Im also waiting for DWG marshamllow TWRP back Up,Please message once you get any update
Yeah same here if anyone have got rom from anywhere plz let me know that thanks in advance
hi guys i have got the update for android 6.0 but i was on root before and had twrp installed and i dont know how i got the update for upgrading, but i tried installing but failed so i flash so many recovery, etc dont know i m noob in this then my phone got bricked then i downloaded the stock rom for my phone then it started then i upgraded to 6.0 but now when phone starts i see htc logo which we see while booting at myt homescreen and it dosent go i tried to go to recovery but it dosent go to recovery it just shows the mobile photo and some kinda red symbol pls help me
bayskg said:
hi guys i have got the update for android 6.0 but i was on root before and had twrp installed and i dont know how i got the update for upgrading, but i tried installing but failed so i flash so many recovery, etc dont know i m noob in this then my phone got bricked then i downloaded the stock rom for my phone then it started then i upgraded to 6.0 but now when phone starts i see htc logo which we see while booting at myt homescreen and it dosent go i tried to go to recovery but it dosent go to recovery it just shows the mobile photo and some kinda red symbol pls help me
Click to expand...
Click to collapse
Did u get update for a5_dwg?
vinaymysore777 said:
ayushkaushik,
Im also waiting for DWG marshamllow TWRP back Up,Please message once you get any update
Click to expand...
Click to collapse
If you find one plz let me know bro much thanks
pratik14994 said:
Did u get update for a5_dwg?
Click to expand...
Click to collapse
yes pratik and yeah the HTC logo it got removed i just reset to factory reset but i dont have recovery
byaskg said:
yes pratik and yeah the HTC logo it got removed i just reset to factory reset but i dont have recovery
Click to expand...
Click to collapse
The problem may be due to the fact that you have installed the ota without locking up your bootloader it happens if u want to upgrade what HTC releases officially u have to lock bootloader and then proceed as giiven.... But now I will suggest u to download the twrp recovery and recover it , until there will have been a stable mm ROM flash able zip available rooted for a5_dwg
Sent from my HTC Desire 816 dual sim using Tapatalk
pratik14994 said:
The problem may be due to the fact that you have installed the ota without locking up your bootloader it happens if u want to upgrade what HTC releases officially u have to lock bootloader and then proceed as giiven.... But now I will suggest u to download the twrp recovery and recover it , until there will have been a stable mm ROM flash able zip available rooted for a5_dwg
Sent from my HTC Desire 816 dual sim using Tapatalk
Click to expand...
Click to collapse
Can you please suggest how to relock bootloader ?
Thanks in advance
galaxy_neo said:
Can you please suggest how to relock bootloader ?
Thanks in advance
Click to expand...
Click to collapse
i dont think you have to relock your bootloader...bcoz i didnt and it worked for me perfectly
partha005 said:
i dont think you have to relock your bootloader...bcoz i didnt and it worked for me perfectly
Click to expand...
Click to collapse
yes, no need to relock bootloader. Successfully moved to marshmallow
galaxy_neo said:
yes, no need to relock bootloader. Successfully moved to marshmallow
Click to expand...
Click to collapse
Enjoy marshmallow bro
How too upgrad my htc desire 816. I have 4.4.2 version

redmi 2 booting problems

Hi,
I have redmi 2 8gb phone. I was using only single sim till today. When i added the second sim it started to reboot for a few times and went dead.
Now, I have inserted only one sim but the phone reboots and stuck at mi logo.
Please help.
saiprasadk said:
Hi,
I have redmi 2 8gb phone. I was using only single sim till today. When i added the second sim it started to reboot for a few times and went dead.
Now, I have inserted only one sim but the phone reboots and stuck at mi logo.
Please help.
Click to expand...
Click to collapse
I think you inserted 4G sim in sim 2
aashishdamrait said:
I think you inserted 4G sim in sim 2
Click to expand...
Click to collapse
Yes might be. I have one reliance gsm sim and one airtel 4g. So accidently must have put 4g sim in sim 2 .
saiprasadk said:
Yes might be. I have one reliance gsm sim and one airtel 4g. So accidently must have put 4g sim in sim 2 .
Click to expand...
Click to collapse
And the best thing to solve this I recommend you to flash MIUI latest fastboot ROM.
just factory reset in recovery mode..then put 4g sim in sim 1 and report back.....it might solve ur problem
aashishdamrait said:
And the best thing to solve this I recommend you to flash MIUI latest fastboot ROM.
Click to expand...
Click to collapse
can u please give me a link which fastboot rom to download. I have redmi 2 8gb phone.
Thanks
saiprasadk said:
can u please give me a link which fastboot rom to download. I have redmi 2 8gb phone.
Thanks
Click to expand...
Click to collapse
It's Redmi 2 Prime fastboot rom, flash this you will not have any issues regarding LTE and Vo-LTE.
http://bigota.d.miui.com/7.1.5/wt88....5_20170105.0000.00_5.1_global_8bf4f4ee87.tgz
aashishdamrait said:
It's Redmi 2 Prime fastboot rom, flash this you will not have any issues regarding LTE and Vo-LTE.
http://bigota.d.miui.com/7.1.5/wt88....5_20170105.0000.00_5.1_global_8bf4f4ee87.tgz
Click to expand...
Click to collapse
Mine is normal redmi 2 and not prime.
saiprasadk said:
Mine is normal redmi 2 and not prime.
Click to expand...
Click to collapse
Do you use Vo-LTE? you wanna stay to Stock MIUI or use Custom Roms
aashishdamrait said:
Do you use Vo-LTE? you wanna stay to Stock MIUI or use Custom Roms
Click to expand...
Click to collapse
stock miui for the timebeing.
But is it ok to flash redmi 2 prime rom to redmi 2 device?
saiprasadk said:
stock miui for the timebeing.
But is it ok to flash redmi 2 prime rom to redmi 2 device?
Click to expand...
Click to collapse
Ya it will be fine. You will be getting lollipop bootloader which will enable you to flash 64-bit custom Roms and modem too which you can use Voice over LTE. But if you gonna use MIUI you will end up with less storage space this can be overcomed be using custom Roms which allow you to install apps on SD card.
Now it's your wish which one to install.
Link for fastboot Roms of Xiaomi Devices:
http://en.miui.com/forum.php?mod=viewthread&tid=464424&extra=page=1&mobile=2
aashishdamrait said:
I think you inserted 4G sim in sim 2
Click to expand...
Click to collapse
I use 4g sim in both the slots... That doesn't matter
ArcadiosXZ said:
I use 4g sim in both the slots... That doesn't matter
Click to expand...
Click to collapse
Have you flashed the above said redmi 2 primes rom? What is the result now?
nageswarswain said:
Have you flashed the above said redmi 2 primes rom? What is the result now?
Click to expand...
Click to collapse
It was just a mistake... I wanted to download MIUI 8 for Redmi 2 and downloaded it for prime and flashed!!!! Lol
I had VoLTE written over the signal strength and I even called to check it... But my phone was lagging and the ram never went more than 300MB. I rooted the phone but when I was installing Xposed my device got bricked and since then I never tried that ROM again.... U know coz I hate laggy devices haha
ArcadiosXZ said:
It was just a mistake... I wanted to download MIUI 8 for Redmi 2 and downloaded it for prime and flashed!!!! Lol
I had VoLTE written over the signal strength and I even called to check it... But my phone was lagging and the ram never went more than 300MB. I rooted the phone but when I was installing Xposed my device got bricked and since then I never tried that ROM again.... U know coz I hate laggy devices haha
Click to expand...
Click to collapse
1. Have you recovered your bricked device?
2. Which rom you are using now?
Now I am wanting to flash 7.1.1 rom in my hm20 lte-in (2014818).I am now on mini 8 lollipop.
3. If there are any precaution that I have to take before moving to 7.1.1 or I can flash roms directly by wiping Nd flashing?
Sorry for these noob questions.
nageswarswain said:
1. Have you recovered your bricked device?
2. Which rom you are using now?
Now I am wanting to flash 7.1.1 rom in my hm20 lte-in (2014818).I am now on mini 8 lollipop.
3. If there are any precaution that I have to take before moving to 7.1.1 or I can flash roms directly by wiping Nd flashing?
Sorry for these noob questions.
Click to expand...
Click to collapse
Yeah.... I recovered it!!!
And right now I am on resurrection remix official nougat version....
But somebody told me about the lineage os so I will check that out today!!!
And if u r going to flash a new ROM I suppose u already have TWRP so make a backup using TWRP in ur SD card.. and then use advanced wipe and then install the ROM and the respective Gapps...
Wipe cache before rebooting ur phone or It will be bricked and also first boot will take time!!!
Enjoy
same problem
i'm having the same problem with my redmi 2 . it is the problem with only 2nd sim slot .. try any gsm sim (not 4g) in 2nd sim ,like tata docomo or aircel . and do not put any sim in sim slot 1 ..see if the phone shows the same problem ,but there is no problem with using sim slot 1 ,then it is the problem with 2nd sim slot only..
ArcadiosXZ said:
Yeah.... I recovered it!!!
And right now I am on resurrection remix official nougat version....
But somebody told me about the lineage os so I will check that out today!!!
And if u r going to flash a new ROM I suppose u already have TWRP so make a backup using TWRP in ur SD card.. and then use advanced wipe and then install the ROM and the respective Gapps...
Wipe cache before rebooting ur phone or It will be bricked and also first boot will take time!!!
Enjoy
Click to expand...
Click to collapse
Can you give me the right twrp recovery link... I have downloaded one twrp image but it's for wt88047
nageswarswain said:
Can you give me the right twrp recovery link... I have downloaded one twrp image but it's for wt88047
Click to expand...
Click to collapse
There is an app called flashify on playstore u can download it from there and then download TWRP or cwm or philz from the recovery section for Redmi 2 and flash the image file after extracting it!!!

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