How/From where to find which htc 816 stock rom (region specific) to download? - Desire 816 Q&A, Help & Troubleshooting

Hi,
I recently rooted then unrooted my phone.
I had installed cwm recovery and then went back to stock recovery.
I cant install the new ota update. I suspect some problem in unrooting prevents it from updating.
so I want to install stock rom (older version will do) and then update it to the current.
So how do I find which is my region specific rom version?
Thanks

Related

[Q] Updating Firmware

Hi,
So I have a GSM HTC One M8 that is rooted and running a custom rom and recovery.
Due to the 4.4.3 update, I need to update my firmware. From what I have read in the forums, I first had to go back to the stock rom and recovery. Which I did. The nandroid back up process went fine, but the stock recovery wouldn't load up for me. And also, the stock rom is already at the latest 4.4.3!
When I tried to go to settings and check for updates, it says that I already have the latest version installed....
Few questions.
1. Do I need a stock recovery to be able to get the OTA update?
2. Is this the only way to update my firmware?
BTW, my device is S-ON and Unlocked.

[Q] How do we update if we've already installed TWRP?

Until we get a proper CyanogenMod for this phone I'm staying as close to stock as possible (plus root and Wanam). I'm rooted and installed TWRP, so how do I update to the latest ROM from T-Mobile?
To update OTA u need stock recovery. This goes for every phone.

[Q] M8 DUGL Lollipop upgrade not working after unlocking & custom recovery

Hello!
I have a M8 **Dual Sim** variant (in Switzerland). At the time of purchase, only stock KitKat was available so I unlocked the bootloader, TWRPd and rooted and did what I needed.
Now I have a Lollipop upgrade available but it won't apply (downloads but sig check fails), presumably due to having unlocked the bootloader. I tried flashing (what I think is the original) stock recovery, relocking the bootloader but no good.
I also tried the stock KitKat RUU but that also fails to apply.
I would like to get the Lollipop upgrade *somehow*... should be possible but I didn't quite manage it yet. Please can someone advise?
Thanks.
After some hours, I solved this. Posting here for the benefit of others...
I found a DUGL-specific TWRP backup which I placed on the sdcard and attemped to restore from. It wasn't having it so then I found a dual-sim (DUGL) specific ROM with an older OS version (https://basketbuild.com/uploads/dev.../m8dugl_3.33.401.6_stock_rooted_odex_cptb.zip) so flashed the latest TWRP recovery, then this ROM. Then the OTA worked.
Finally a Lollipop build on HTC M8 Dual Sim!
Dear Bonstio
Thank you so much for your follow-up post.
Let me explain my story:
I have a Dual Sim HTC One M8.
It was rooted and running lollipop after an OTA update a couple of months ago. Bootloader was Unlocked and was S-ON.
Recently - i got the OTA Update that corrects stagefright. I took the update and installed it. I had the stock recovery installed in order to get and install OTA Updates.
For some reason, when i restarted after the OTA update - the phone was stuck on the HTC Splash screen. This went on for 5 to 6 hours.
I tried factory data reset, i tried TWRP as the recovery - but i was unable to get the phone back to boot into the OS.
I found a TWRP Backup online and installed that via TWRP. That brought me back to the stock Kitkat 4.4.1.
I then restored the stock recovery.
Looked for an OTA Update - found one for OTA_M8_DUGL_K444_SENSE60_MR_HTC_Europe_3.33.401.6-1.45.401.12_R_release_398692-1.zip .
Tried to apply the OTA update with stock recovery installed - the update would not install.
After many days of trying different way to install the OTA update - i gave up and settled with the the fact that i will never get Lollipop and i would be stuck on 4.4.1 forever. I tried several RUUs, stock recoveries, Zip files for TWRP, etc.
I then did a search and stumbled upon your post. I clicked on the link you have provided and installed the stock ROM as per the instructions listed here: http://htc-one.wonderhowto.com/how-...tc-one-for-completely-new-experience-0153231/
I now needed S-OFF to install this "New ROM".
I downloaded Sunshine S-OFF - paid the $25 and got S-OFF. I knew this had to be done before installing custom Roms.
Once i was S-OFF - i followed the instructions on the link above to install the file you have mentioned in your post. - it booted to an updated version of Kitkat - 4.4.4 .
From there - i looked for an OTA update - downloaded it. Chose "install later".
Went to the download folder and copied the update to my PC (just incase).
Then i installed the stock recovery 4.30.401.15_ds_recovery.img and rebooted. Once in the OS - i chose install update - the OTA update rebooted my phone and installed Lollipop on it.
So a BIG THANK YOU to you for posting your solution - it really helped me get back to Lollipop.

Unable to install the latest updates for HTC one M8 (Software update: 4.19.118.3)

Hello,
i have been un-rooted my HTCone M8 since 6 months and i flashed the lollipop 5.1 downloaded from one of your forum based on advice from an expert, and currently it gives me notification about a software update: 4.19.118.3 (128.18 MB), after the download finished, i restarted the phone, at this point the phone took me to the flash screen TWRP and warm me that it cannot flash the updates.
please can anyone help me to solve this issue, because i stopped the update notification but the phone still continue warming that.
thank you,
OTA can't be installed with TWRP .. it needs 4.19.118.2 stock recovery.img and pure non-rooted 4.19.118.2 ROM then you can OTA to 4.19.118.3
You can get the stock recovery and how-to here : http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860
Hi,
You must first flash stock recovery. OTA updates can not be flashed with custom recoveries.

HTC One M8 Stock rooted ROM

Hello, i just get update request on my rooted HTC One M8 (global). I was unable to install 6.0 android with TWMP.
Does any one know stock rooted android 6.0 rom, that i can install with TWMP ?
Many thanks
OTA will not install by TWRP. And a flashable MM ROm is probably not what you want; at least not if you want the proper MM firmware and future OTA updates.
You need the stock (never rooted) Lollipop ROM, and corresponding stock recovery, in order to properly update to MM.

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