I need help updating my firmware - Desire 816 Q&A, Help & Troubleshooting

First of all I'm noob so I've never rooted or flashed a rom ever I just use OTA updates, I had a Desire 816 dual SIM running 6.0, I lost it and just got another but this time when I check for update,
It shows me my phone is up to date while still on 4.4.2 ! I want to try to flash a stock Rom but following a thread, I've rooted the phone with Kingoroot, but when I tried unlocking the bootloader the htcdev website won't sign me in instead I get ''Your membership account has not been activated yet". I'm a complete noob and I need help...
My device is HTC desire 816 a5_dug..
Software number 1.56.401.1
Baseband 1.13.3230.16.05_13.17.3230.00D_F
Build number 1.56.401.1 CL372006release-keys
Thanks..

Related

Is it possible debrand a HTC desire eye ?

Hi All,
I have a 3 Mobile UK contract HTC Desire eye. The phone is already unlocked and I can use any SIM in it. I was successfully able to install generic Europe recovery and root the device to remove any 3 Mobile UK app's. Now the problem is if I try to get OTA updates, I get a message saying my phone software is modified and I can install updates. Is there way to completely install Generic Europe ROM and remove any boot loader unlock or the root access so that I can get the OTA security updates ?
VBPrakash said:
Hi All,
I have a 3 Mobile UK contract HTC Desire eye. The phone is already unlocked and I can use any SIM in it. I was successfully able to install generic Europe recovery and root the device to remove any 3 Mobile UK app's. Now the problem is if I try to get OTA updates, I get a message saying my phone software is modified and I can install updates. Is there way to completely install Generic Europe ROM and remove any boot loader unlock or the root access so that I can get the OTA security updates ?
Click to expand...
Click to collapse
Nobody has reply to solution ?
its possible, if you are on complete stock. you are soff, you can change cid and mid of phones.. till yet i dont see any guide to change mid of it.. some developer need to do it, dig it.

how to unroot my phone and bring my phone to stock version

hi i have tried unrooting from Kingo app it successfully completed but Supersu app cannot be uninstalled
I have also re-locked boot loader from HTC boatloader unlock after that i am unable to factory reset my phone. :crying:
Pls help i want to make my phone to stock version .
I need HTC DESIRE 816 DUAL SIM 5.0.2 stock version INDIA. pls do help

[HELP] Htc one (m8) stuck on android 4.4.3

I bought my HTC one (m8 ) last week and have been trying to upgrade from android 4.4.3 kitkat using OTA but it says that my phone is up to date, which I know is not right. I tried to do it manually by downloading some zips from htcdev which didn't work. The one which came closest to working gave an error after verifying the package saying that it does not detect 4.4.4. I want to update to lollipop and would really appreciate if you told me which zip exactly I need to do that coming from 4.4.3. My imei is 352628060356880, my software number is 2.22.401.5. Boot loader locked, (S-Off), stock recovery.
You should bump your other thread, not start a new one.
First .. delete that imei no., never post them on open forum.
Second .. post fastboot getvar all result without serial & imei no. This will help people to identify your problem to help you.
You need these : http://forum.xda-developers.com/showpost.php?p=64926362&postcount=4

Selecting correct RUU ROM file for HTC desire eye for Asian subcontinent (India).

hello folks,
i'm new to HTC androids and purchased HTC desire EYE yesterday from USA.
now i come back to India and trying to update the current android Os(kitkat) to newer one but it shows some memory error during installation .
then i found this list to upgrade Os for desire eye by HTC official rom update link i followed the instruction and upgrade it successfully to 2.09.502.3
but then the problem arrived and my sim network is lost forever as airplane mode is not turning off and network notification is crossed .
after so many tries when i failed i decided to unlock the bootloader and installed this one
but the problem remains the same and i still not any idea to overcome this problem
please guide me to choose correct RUU ROM for HTC desire eye.
system status :
bootloader : unlocked
s-off

htc desire 820 android 6.0 marshmallow software update error

Hi,
I have htc desire 820 and i want to update it on android 6.0 marshmallow.
I have tried it several times to update it so I went into settings and software updates.
Every time I install, I get the same mistake you can see in the picture. I do not know what to do?
On my mobile I have an unlocked bootloader. Except that I want to install the latest software I want and root device but I do not know how?
Please help me
( The picture is here h.t.t.p.s://imgur.com/a/pzQ02 )
I rooted the htc desire 820 and unlocked the bootloader. How to install marshmallow 6.0 or some good custom rom

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