Develop Bugs

[q] help pleeeease

I don't know how, but i wound up on the bootloader screen, and no matter if i power off or reboot, it still brings me there only. Then i selected (tried) HBoot. Now i am stuck there. I am on stock only, never unlocked. On 1.29 (SH25). There are following options shown: Fastboot, Recovery, Factory Reset, Simlock, Show Barcode and Image CRC.
All I want to do is boot the phone into regular stock. What shall i select besides Factory Reset? Kindly Help ASAP.
Many Thanks in advance.

veerm said:
I don't know how, but i wound up on the bootloader screen, and no matter if i power off or reboot, it still brings me there only. Then i selected (tried) HBoot. Now i am stuck there. I am on stock only, never unlocked. On 1.29 (SH25). There are following options shown: Fastboot, Recovery, Factory Reset, Simlock, Show Barcode and Image CRC.
All I want to do is boot the phone into regular stock. What shall i select besides Factory Reset? Kindly Help ASAP.
Many Thanks in advance.
Click to expand...
Click to collapse
have you tried doing factory reset? i know you will lose stuff but worth trying to see if the phone will work again..well should do..my first thing would be to do factory reset since you tried rebooting.
or go into bootloader and try fastboot reboot (command that is)

Goku80 said:
have you tried doing factory reset? i know you will lose stuff but worth trying to see if the phone will work again..well should do..my first thing would be to do factory reset since you tried rebooting.
or go into bootloader and try fastboot reboot (command that is)
Click to expand...
Click to collapse
thanks for quick reply....what would Fastboot do? any idea?

It allows you to perform various functions on your phone via USB and a PC operating system.

Ignition75 said:
It allows you to perform various functions on your phone via USB and a PC operating system.
Click to expand...
Click to collapse
what he said basically
use the following commands
"fastboot erase cache"
"fastboot reboot" and see what happens

Oh well, I tried Reboot, Fast Boot as well as Factory Reset. Nothing seems to work . They all restarts the phone and brings back the bootloader screen.
While restarting, right under HTC logo, it momentarily displays: "This build is for development purpose only. Do not distribute outside of HTC without HTC's written permission. Failure to comply may lead to legal action."
Guess i will have to bring it back to the retailer.

Seems like you have unlocked and relocked the bootloader.
You will need to download the correct imagine file (RUU) for your phone and follow instructions.
Can you find a guide on the internet?
You will probably have to unlock the bootloader again to get some information from your phone in Fastboot mode.

Ignition75 said:
Seems like you have unlocked and relocked the bootloader.
You will need to download the correct imagine file (RUU) for your phone and follow instructions.
Can you find a guide on the internet?
You will probably have to unlock the bootloader again to get some information from your phone in Fastboot mode.
Click to expand...
Click to collapse
he said he never unlocked.. i say he tries factory reset and see if that helps

Here you go my friend.
http://forum.xda-developers.com/wik...very_-_what_to_do_in_the_event_of_a_bad_flash
---------- Post added at 04:37 AM ---------- Previous post was at 04:36 AM ----------
Goku80 said:
he said he never unlocked.. i say he tries factory reset and see if that helps
Click to expand...
Click to collapse
But you only get that blurb once you've relocked the bootloader and it's looping.

Ignition75 said:
Here you go my friend.
http://forum.xda-developers.com/wik...very_-_what_to_do_in_the_event_of_a_bad_flash
---------- Post added at 04:37 AM ---------- Previous post was at 04:36 AM ----------
But you only get that blurb once you've relocked the bootloader and it's looping.
Click to expand...
Click to collapse
oh i see my bad.OP should of said that then.

I tried Factory Reset, It stayed on the splash screen for more than 5 minutes. Then i pressed and hold power button. It restarted the phone back to bootloader screen. It did not look like factory reset was doing anything. What you guys think? Shall i try and wait longer for Factory Reset, does take more than 5 minutes to start doing anything?

Goku80 said:
oh i see my bad.OP should of said that then.
Click to expand...
Click to collapse
Hehe no worries, I've just had 2 days of pain staring at that bootloader screen, I know all the variations
---------- Post added at 04:44 AM ---------- Previous post was at 04:41 AM ----------
veerm said:
I tried Factory Reset, It stayed on the splash screen for more than 5 minutes. Then i pressed and hold power button. It restarted the phone back to bootloader screen. It did not look like factory reset was doing anything. What you guys think? Shall i try and wait longer for Factory Reset, does take more than 5 minutes to start doing anything?
Click to expand...
Click to collapse
No, you should see some action before 5 minutes, sounds like you need a few recovery procedures.
I posted a gread wiki page for you to read in a previous post. It has saved my @ss on more than one occasion.

Ignition75 said:
Here you go my friend.
http://forum.xda-developers.com/wik...very_-_what_to_do_in_the_event_of_a_bad_flash
---------- Post added at 04:37 AM ---------- Previous post was at 04:36 AM ----------
But you only get that blurb once you've relocked the bootloader and it's looping.
Click to expand...
Click to collapse
Have never unlocked. Got the phone two days ago as a replacement for a faulty wifi issue on my earlier HOX HT24.

veerm said:
I tried Factory Reset, It stayed on the splash screen for more than 5 minutes. Then i pressed and hold power button. It restarted the phone back to bootloader screen. It did not look like factory reset was doing anything. What you guys think? Shall i try and wait longer for Factory Reset, does take more than 5 minutes to start doing anything?
Click to expand...
Click to collapse
wait bit longer..but maybe try what Ignition has gave you and probably that would help you out better.
what i am thinking is if he locked again maybe it could be he needs the boot.img of the stock firmware he is using
---------- Post added at 07:48 PM ---------- Previous post was at 07:46 PM ----------
veerm said:
Have never unlocked. Got the phone two days ago as a replacement for a faulty wifi issue on my earlier HOX HT24.
Click to expand...
Click to collapse
they must of send you a refurbished one then...what does it say in bootloader? does it say locked or relocked?

veerm said:
Have never unlocked. Got the phone two days ago as a replacement for a faulty wifi issue on my earlier HOX HT24.
Click to expand...
Click to collapse
Hmmm, that's interesting, sounds like you might need to unlock it then and recover it yourself.
Or as you previously said take it back to whomever supplied it to you.
---------- Post added at 04:51 AM ---------- Previous post was at 04:48 AM ----------
Goku80 said:
wait bit longer..but maybe try what Ignition has gave you and probably that would help you out better.
what i am thinking is if he locked again maybe it could be he needs the boot.img of the stock firmware he is using
---------- Post added at 07:48 PM ---------- Previous post was at 07:46 PM ----------
they must of send you a refurbished one then...what does it say in bootloader? does it say locked or relocked?
Click to expand...
Click to collapse
Yes hehe, sounds like the software is "refurbished" as well

It says "Locked"

veerm said:
It says "Locked"
Click to expand...
Click to collapse
ok now we have a problem then
try factory reset again and leave it for a few minutes longer

Goku80 said:
ok now we have a problem then
try factory reset again and leave it for a few minutes longer
Click to expand...
Click to collapse
Am trying Factory reset again...close to 4 minutes so far
What would "Recovery" do?

veerm said:
Am trying Factory reset again...close to 4 minutes so far
What would "Recovery" do?
Click to expand...
Click to collapse
do not know what recovery would do as i never used the stock recovery before.
if it still giving you issues and factory reset does not work i would suggest give it back to retailer asap

Goku80 said:
do not know what recovery would do as i never used the stock recovery before.
if it still giving you issues and factory reset does not work i would suggest give it back to retailer asap
Click to expand...
Click to collapse
Yup, factory reset is NOT doing anything, just froze on the splash screen. Guess will have to take it up to the shop. Hopefully this time it will be easier (last time i had very difficult time to get replacement for my HOX with wifi hardware fualt).
You have been real helpful. Thank you so much.

Sudden Brick

Hey,
I was playing hearthstone (just about to win ) and then the device just got stuck and rebooted.
Since then it's in stuck (LG logo -> black screen but not shutdown)
It was wasn't over heating or something.
The device is rooted and unlocked.
EDIT:
I Used LGUP to factory reset and finished successfully.
The problem is still happening, the device shows the LG logo and then stuck on black screen.

Its the famous bootloop issue a hardware failure. Look up ilapo g4. Lg may fix it at no cost but youll have to call them and send it in
---------- Post added at 03:26 PM ---------- Previous post was at 03:25 PM ----------
ts the famous bootloop issue a hardware failure. Look up ilapo g4. Lg may fix it at no cost but youll have to call them and send it in

there is no way for me to fix it by my self ?

No. If you try you will lose warranty.

I think that by unlocking the bootloader I already lost the warranty...

can the bootloader be relocked?? someone claimed to do on h811.. we need to know..

Some people got theres fixxed with unlocked bl others didnt its a 50 50 shot

Tried everything but....

Hello guys,
I would like to ask for help as I�m really desperate and tired of trying to get my phone back to normal state.
This is the case.
I can access fastboot mode, I can access recovery (TWRP or CM), I can install roms from recovery, I can sideload from adb, I�ve formatted userdata, system, cache with fastboot commands etc etc etc... but every single rom that I install never gets to the welcome screen. Every single one keeps rebooting, freezing sometimes or just simply powering off my device.
I�m really out of ideas, I�ve also re-locked the bootloader then unlocked it again, force de-encryption because sometimes it gives me the message encryption unsucesfull.
Any input would be deeply appreciated.
EDIT: MANAGED TO SOLVED IT. ON TWRP, UNDER WIPE, SELECT DATA AND SYSTEM AND PRESS REPAIR FILESYSTEM!
This thread can be closed please.

Try the unbrick method see if that helps method 2

I´m willing to pay $20 whoever can get me out of this mess through skype, Im so done with this, been scratching my head all day long.

TheLoverMan said:
Try the unbrick method see if that helps method 2
Click to expand...
Click to collapse
Im on the fence about going that way considering my phone can access fastboot recovery etc... could get it worse if I do things to a phone that its not bricked

Hey. What's your Skype? I'll try to help you.
---------- Post added at 02:29 AM ---------- Previous post was at 02:27 AM ----------
You should try flashing twrp again, make sure you have the proper firmware, and on ext4.

Zenfone 2 (ZE551ML) Random shut down

Hello Guys!
This week my Zenfone 2 started to have random shut downs, specially when runnig heavier apps. Inicially I could turn it back on, but now the phone shuts down even in the asus logo screen. It doesn't turn on in the safe mode, but it enters in the recovery mode. This happens at any batery level and when i put it on charge, it works normally. I was wondering if this is really a hardware problem or theres something i could do without sending the phone to some technical assistance. Thank you guys for any help

tcho93 said:
Hello Guys!
This week my Zenfone 2 started to have random shut downs, specially when runnig heavier apps. Inicially I could turn it back on, but now the phone shuts down even in the asus logo screen. It doesn't turn on in the safe mode, but it enters in the recovery mode. This happens at any batery level and when i put it on charge, it works normally. I was wondering if this is really a hardware problem or theres something i could do without sending the phone to some technical assistance. Thank you guys for any help
Click to expand...
Click to collapse
both may be the cause hardware or software or even malicious APP
first of all factory reset device if situation still the same try flashing raw firmware using commands method.
( do not use Asus flash tool for flashing raw it is highly unstable. there are chances that device may fail to reparation if that happens AFT exits the flashing and device bricks. in commands you can flash files even if repartioning command fails. hence very low chance of bricking.

sukhwant717 said:
both may be the cause hardware or software or even malicious APP
first of all factory reset device if situation still the same try flashing raw firmware using commands method.
( do not use Asus flash tool for flashing raw it is highly unstable. there are chances that device may fail to reparation if that happens AFT exits the flashing and device bricks. in commands you can flash files even if repartioning command fails. hence very low chance of bricking.
Click to expand...
Click to collapse
I have done a factory reset, but the problem persists. I'm gonna try to flash raw firmware - i've never done it by commands method, but i'll search some threads about how to do it . I'm hoping that solves my problem :fingers-crossed: . Thanks man!

tcho93 said:
I have done a factory reset, but the problem persists. I'm gonna try to flash raw firmware - i've never done it by commands method, but i'll search some threads about how to do it . I'm hoping that solves my problem :fingers-crossed: . Thanks man!
Click to expand...
Click to collapse
go to the following thread and see the section flash firmware without AFT.. keep in mind even if and command fails. flash all the command step by stem. do let me know which command failed for you! before you command fastboot reboot
---------- Post added at 04:07 PM ---------- Previous post was at 04:06 PM ----------
tcho93 said:
I have done a factory reset, but the problem persists. I'm gonna try to flash raw firmware - i've never done it by commands method, but i'll search some threads about how to do it . I'm hoping that solves my problem :fingers-crossed: . Thanks man!
Click to expand...
Click to collapse
go to the following thread and see the section flash firmware without AFT.. keep in mind even if and command fails. flash all the command step by stem. do let me know which command failed for you! before you command fastboot reboot
https://forum.xda-developers.com/zenfone2/help/thead-bricked-phone-updating-to-mm-tips-t3452785

sukhwant717 said:
go to the following thread and see the section flash firmware without AFT.. keep in mind even if and command fails. flash all the command step by stem. do let me know which command failed for you! before you command fastboot reboot
---------- Post added at 04:07 PM ---------- Previous post was at 04:06 PM ----------
go to the following thread and see the section flash firmware without AFT.. keep in mind even if and command fails. flash all the command step by stem. do let me know which command failed for you! before you command fastboot reboot
https://forum.xda-developers.com/zenfone2/help/thead-bricked-phone-updating-to-mm-tips-t3452785
Click to expand...
Click to collapse
This thread you linked seems very nice!
I'm gonna try it out without AFT asap. If any command fails or if it solves the shut down problem I'll let you know
Thanks again

TWRP 3.1.1-0

TWRP for U Play
WARNING: SOME USERS ARE EXPERIENCING BOOTLOOP AFTER OTA UPDATING WITH TWRP.
DO NOT FLASH THIS RECOVERY INSTEAD USE FOR TEMPORARY BOOT IF YOU WANT OTA UPDATE
For direct booting without installation use
"fastboot boot twrp-3.1.1-0-alpine.img" in the bootloader menu (white screen )
If you want permanent installation follow these steps
NOTE: Please Check the partition table for your model and flash recovery to that block,
using wrong block can brick your device
use this command in terminal emulator or adb to check partition table
Code:
cat proc/emmc
for me its mmcblk0p39
Boot twrp from bootloader
Code:
fastboot boot twrp-3.1.1-0-alpine.img
now that your booted into twrp open adb and use these commands
Push Recovery Image to phone
Code:
adb push twrp-3.1.1-0-alpine.img /data/local/tmp
Set permission for recovery image
Code:
adb shell chmod 777 /data/local/tmp/twrp-3.1.1-0-alpine.img
Backup Current Recovery Image (in case you want to go back or failed)
Code:
adb shell dd if=/dev/block/mmcblk0p39 of=/sdcard/backup.img
Copy recovery to block
Code:
adb shell dd if=/data/local/tmp/twrp-3.1.1-0-alpine.img of=/dev/block/mmcblk0p39
Download
Source
Github

Can someone of devs create roms for our htc u play??

dranzer006 said:
TWRP for U Play
Click to expand...
Click to collapse
Has this been tested? I tried another twrp recovery and it's left my phone in a bootloop after trying to do a system update

Dutty106 said:
Has this been tested? I tried another twrp recovery and it's left my phone in a bootloop after trying to do a system update
Click to expand...
Click to collapse
yes i have used it however you need to have s off to install it. Else you can just boot it temporary ( fastboot boot )
OTA updates might crash the system

dranzer006 said:
yes i have used it however you need to have s off to install it. Else you can just boot it temporary ( fastboot boot )
OTA updates might crash the system
Click to expand...
Click to collapse
Thanks for that, how do you recover after OTA crashes the system? I wish I'd known, I'm trying to see if I leave it off for about 72 hours if it will switch back on as advised in another forum. How do you get S-OFF on HTC U Play? I've only managed to unlock bootloader

Dutty106 said:
Thanks for that, how do you recover after OTA crashes the system? I wish I'd known, I'm trying to see if I leave it off for about 72 hours if it will switch back on as advised in another forum. How do you get S-OFF on HTC U Play? I've only managed to unlock bootloader
Click to expand...
Click to collapse
try connecting the phone to pc and see if adb/fastboot reboot commands work Also try holding power key for 10-15secs.
you will have to flash stock rom zip back to get OTAs
For now there isn't any s off available

htc u play
installing twrp on installing twrp then black scren and vibrates around.can you help me please thanx

dranzer006 said:
try connecting the phone to pc and see if adb/fastboot reboot commands work Also try holding power key for 10-15secs.
you will have to flash stock rom zip back to get OTAs
For now there isn't any s off available
Click to expand...
Click to collapse
I've tried all of that I'm afraid as soon as it gets a bit of power the cycle happens and the PC doesn't have time to recognize the device before it reboots, it doesn't respond to the power key or any combination of key pressing, just keeps on in the boot loop. From what I've learned I'm assuming the problem is that 52MB TWRP image, it doesn't work on this phone, the update will be trying to boot the phone into recovery but because the recovery doesn't work it creates a bootloop..so far it's been 48hrs, will try switch it back on on monday as suggested here https://forum.xda-developers.com/an...g-failures-t3596427/post74189767#post74189767 . In the meantime we need to spread the word and shame whoever uploaded that TWRP image, evil!!!
---------- Post added at 03:41 PM ---------- Previous post was at 03:40 PM ----------
martinsimir said:
installing twrp on installing twrp then black scren and vibrates around.can you help me please thanx
Click to expand...
Click to collapse
You're another victim of this TWRP image, sorry mate. Check this out..https://forum.xda-developers.com/an...g-failures-t3596427/post74189767#post74189767

Dutty106 said:
I've tried all of that I'm afraid as soon as it gets a bit of power the cycle happens and the PC doesn't have time to recognize the device before it reboots, it doesn't respond to the power key or any combination of key pressing, just keeps on in the boot loop. From what I've learned I'm assuming the problem is that 52MB TWRP image, it doesn't work on this phone, the update will be trying to boot the phone into recovery but because the recovery doesn't work it creates a bootloop..so far it's been 48hrs, will try switch it back on on monday as suggested here https://forum.xda-developers.com/an...g-failures-t3596427/post74189767#post74189767 . In the meantime we need to spread the word and shame whoever uploaded that TWRP image, evil!!!
---------- Post added at 03:41 PM ---------- Previous post was at 03:40 PM ----------
You're another victim of this TWRP image, sorry mate. Check this out..https://forum.xda-developers.com/an...g-failures-t3596427/post74189767#post74189767
Click to expand...
Click to collapse
52mb ???? the image i have posted is around 14mb only.
if your able to restart the device then press the volume down key while booting (you will feel the vibration )

Brick htc u play
I know what i did. I just wanted to know what happened to the phone.thank you for your help, even if it's going to happen, so there's nothing going on, on Monday comes a new htc at play.people are learning mistakes.
---------- Post added at 07:11 PM ---------- Previous post was at 06:27 PM ----------
dranzer006 said:
52mb ???? the image i have posted is around 14mb only.
if your able to restart the device then press the volume down key while booting (you will feel the vibration )
Click to expand...
Click to collapse
black screen and vibrating all the time .can not even connect to the PC

martinsimir said:
I know what i did. I just wanted to know what happened to the phone.thank you for your help, even if it's going to happen, so there's nothing going on, on Monday comes a new htc at play.people are learning mistakes.
---------- Post added at 07:11 PM ---------- Previous post was at 06:27 PM ----------
black screen and vibrating all the time .can not even connect to the PC
Click to expand...
Click to collapse
I won't recommend you this but you can try pulling off the back panel and removing the battery cable (its the black one)
https://www.youtube.com/watch?v=KcNNGpsn7JY

dranzer006 said:
52mb ???? the image i have posted is around 14mb only.
if your able to restart the device then press the volume down key while booting (you will feel the vibration )
Click to expand...
Click to collapse
i feel vibration but black screnn
---------- Post added at 09:50 PM ---------- Previous post was at 09:46 PM ----------
dranzer006 said:
I won't recommend you this but you can try pulling off the back panel and removing the battery cable (its the black one)
https://www.youtube.com/watch?v=KcNNGpsn7JY
Click to expand...
Click to collapse
thanx mate on Monday I will see a new htc at play.but am try this

I dismantled it, but it does not help the same problem again black screen and vibrating .I put it in the garbage can

dranzer006 said:
52mb ???? the image i have posted is around 14mb only.
if your able to restart the device then press the volume down key while booting (you will feel the vibration )
Click to expand...
Click to collapse
Hi, I'm refering to this one "twrp-3.0.3-1_UNOFFICIAL-U Play.img" Not yours.. I flashed twrp-3.0.3-1_UNOFFICIAL-U Play.img and I'm now stuck and panicking, I hope I can have me phone back again .. The device tries to reboot itself into recovery repeatedly after you try a system update, no combination of button pressing etc works, the PC doesn't even have time to pick up the phone..Like I've said in previous posts, I'm trying to see if I leave it off for some days and then recharge and try to switch it back on if it will work..So far that's the only solution I've seen from anyone.. I hope this clears up my problem and suggestions..

Dutty106 said:
Hi, I'm refering to this one "twrp-3.0.3-1_UNOFFICIAL-U Play.img" Not yours.. I flashed twrp-3.0.3-1_UNOFFICIAL-U Play.img and I'm now stuck and panicking, I hope I can have me phone back again .. The device tries to reboot itself into recovery repeatedly after you try a system update, no combination of button pressing etc works, the PC doesn't even have time to pick up the phone..Like I've said in previous posts, I'm trying to see if I leave it off for some days and then recharge and try to switch it back on if it will work..So far that's the only solution I've seen from anyone.. I hope this clears up my problem and suggestions..
Click to expand...
Click to collapse
i am not sure what problem your having but if you try to press the volume up or down key while booting up you will boot into download mode. or else try pressing volume up and down both while the phone starts

Is there a possibility that comes out a working version.?

Dutty106 said:
Hi, I'm refering to this one "twrp-3.0.3-1_UNOFFICIAL-U Play.img" Not yours.. I flashed twrp-3.0.3-1_UNOFFICIAL-U Play.img and I'm now stuck and panicking, I hope I can have me phone back again .. The device tries to reboot itself into recovery repeatedly after you try a system update, no combination of button pressing etc works, the PC doesn't even have time to pick up the phone..Like I've said in previous posts, I'm trying to see if I leave it off for some days and then recharge and try to switch it back on if it will work..So far that's the only solution I've seen from anyone.. I hope this clears up my problem and suggestions..
Click to expand...
Click to collapse
Hi, did you have any luck? I'm stuck in the same boot loop.. I even took off the case and removed the black battery cable over night but still same boot loop, did running down battery help?

Hi, don't dismantle it or any of that other stuff suggested above, let it bootloop til the battery is flat, leave it, do not charge it or do anything to it for 11+ days, then charge it and it will switch back on, no problem, you'll have your phone back.

Ok thanks, it's been about 5 days off so far from dying from the boot loop, I'll give it another 10 days before charging it and see how it goes..
Thanks again for your response..

online4yourmind said:
Ok thanks, it's been about 5 days off so far from dying from the boot loop, I'll give it another 10 days before charging it and see how it goes..
Thanks again for your response..
Click to expand...
Click to collapse
No problem :good: it will definitely work