Not bricked but won't boot properly - myTouch 4G General

So quick back story about 3 months ago my gf was downloading whatever update Tmo was pushing to stock phones something went haywire and the phone died and the update didn't take and it will only boot to the hboot menu so my question is is this hardware related ie buttons stuck or is there something software related
Side note when entering hboot cant use the volume rockers to select any options.
If its hardware related can someone direct me to a breakdown guide.

Youtube "Mytouch 4g disassembly" will help you.
Yes, it looks like HW problem with your keys or trackpad.

Related

[Q] girlfriends volume wont turn up on her phone?

my girls volume wont turn on at all? anyone ever hear about this problem? it isn't rooted....
not sure if it will help, but try this: from the home screen, press the menu button, then choose settings>sound>volume, and check the settings for the various volumes, i.e incoming call, media, system, etc. when my phone was stock like hers, sometimes one or more of those volumes got pushed down to 0 for some reason... it was annoying, and it seemed to happen especially to my notifications volume every time i rebooted the phone! hope that helps
I'm having the exact same issue
Hey everyone. So I bought a sidekick 4g on craigslist the other day. I checked it out and thought everything was okay, but I was wrong. So far no response from the jerk who sold it to me without telling me about this problem.
The phones volume up key doesn't work 90% of the time. If I reboot the phone or leave it off for a while, the volume up key will work for a few minutes and then stop again. The funny thing is the volume up key works when I want to reboot (holding vol.up + vol.down and power button at the same time).
So is there any fix for this? Will rooting it and loading a rom fix it? Also I am new to all of this, is it even possible to root and load generginger 2.0 with a broke volume up button? The phones firmware is all up to date.
Thanks for any info and help everyone.
i'd suggest using this thread: http://forum.xda-developers.com/showthread.php?t=1275116
root the phone, and then go back to stock with the heimdall and see if that fixes the problem. and if it does then you should try rooting it again and install one of the Custom ROMs because the stock OS on this phone is garbage out of the box.
but i'm no expert either, it just seems strange that only when its been on for a bit that it stops working. that it works when you boot it seems to suggest that its a software issue? somebody help me out here guys lol

[Q] Removing Android Boot Menu from Droid 3

I need to send my phone back in to Verizon since I just got a replacement, and because my issues were certain hardware keys not working ("r" and "d" on the physical keyboard, and the volume buttons) I am sure they will try to start it up to check the issues.
Because my phone is currently rooted, it still displays the "Android Boot Menu" after the Motorola logo on boot (where you hit the menu button to access recovery). How can I remove this? I have already gotten the software back to stock, this is the last thing I need to get!!
Thanks

[Q] Nexus S i9020A Bricked due to failing power button - Odin seems the last hope?

Hi everyone,
INTRO:
So the power button on my Nexus S broke. No big deal, I remapped it to the search button and used the volume rocker to wake the device; an option that was embedded in Cyanogenmod9.
Then I upgraded to CM10... since I did that on top of CM9, my volume rocker option was still enabled, but the option is no longer in CM10's GUI.
I had some annoying issue and thought maybe I should wipe my phone; which I did.
Sadly, I realized that my "wake using volume rocker" option was no longer enabled, and there is no GUI to turn it back on.
I then found a .zip package that was supposed to enable the option but, I guess I went too fast, now my phone is stuck on a bootloop.
THE PROBLEM:
Since my power button is broken, I cannot navigate in the fastboot menu to recovery and fix the ROM.
Worst, since the power button is somehow shorted (i.e.: it powers on automatically when I insert the battery) Fastboot is not working properly and my PC never sees my phone, so you can forget about fastboot boot recovery.img
So: boot loop, power button broke, no recovery, no fastboot. =(
I searched quite a bit and found out you could get the Nexus S in download mode and get it to work with ODIN using a USB JIG.
I made myself such a JIG and successfully put the phone in some kind of download mode where my PC sees it, fastboot devices yields nothing *but* ODIN sees the phone!
So a glimmer of hope except for the fact that finding the .tar files for the Nexus S seems impossible...
Thoughts? Suggestion? TIA!
Francis // XC3N
Oh BTW:
-Yes I saw the other posts, but none of them mention the odin files
-Yes, I know fastboot is better; but it's not working and:
-No, I can't see the device on 3 different PCs using 3 different OSes and 3 Different cables when in fastboot mode
I mean by that last line that *nothing* shows in device manager in Win7 or XP and *nothing* shows in lsusb on ubuntu
So unless someone has an idea it looks like Download mode is the only way my PC sees my phone...
My power button done the same thing, I googled around and found a solution that worked for me.
It's somewhere here on xda but I don't got the link, basically everytime I booted into the bootloader I couldn't move the cursor with the volume button because the phone thought I was holding the power button, so I carefully tapped the casing around the power button and rebooted the bootloader and eventually I had control, it took 5-6 attempts to get it going but it did fix the power button for me.
I think it's something to do with the micro switches giving out after a certain number of uses.
Also it started screwing about recently so I just blew into the casing through the power button and it's behaved ever since.
In short, tap it until it works, once you have control of fastboot plug the usb in and your pc should detect it
Hope this helps, Good Luck
Sent from my U20i using xda app-developers app
Muckyfox said:
My power button done the same thing, I googled around and found a solution that worked for me.
It's somewhere here on xda but I don't got the link, basically everytime I booted into the bootloader I couldn't move the cursor with the volume button because the phone thought I was holding the power button, so I carefully tapped the casing around the power button and rebooted the bootloader and eventually I had control, it took 5-6 attempts to get it going but it did fix the power button for me.
Also it started screwing about recently so I just blew into the casing through the power button and it's behaved ever since.
Click to expand...
Click to collapse
Hey MuckyFox thanks for your reply!
Unfortunately, that would've worked back when the power button was flimsy and still working once in a while... I did try the tapping thing but really nothing works... the button seems entirely dead and shorted. I guess at this point I might've to bring it in for repair... if the power button isn't broken then I'll be able to easily fix everything in recovery or fastboot. Sucks because I feel like I'm so close to getting it to work without spending money XD I just can't find the files for odin even though they really do seem to exist.
Allright so I found some odin files which were said to work with the i9020a
I flashed them... at some point it said "RESET!" and then odin no longer saw the device. The device is now not booting at all. FML
So this thread is going to end up like every other similar thread: I went and bought a Galaxy Nexus ;P
For posterity, these are the files you shouldn't flash on i9020A:
BOOTLOADER : Bootloader_I9020XXJK1.tar
PDA : PDA_SOJU_GRH78_85442_SIGNED.tar
PHONE:
CSC : CSC_I9020_EUR.tar
My power button started failing over the last couple of days. First when I would set the phone to standby it would ask me if I wanted to switch off the device, then later on it wouldnt respond at all.
Really weird solution - boot into recovery, factory restore, clear dalvik cache, voila, works good as new! (aside from losing all my settings)
Note, I barely managed to get into recovery. The power button fully stopped working halfway through and I had to take the battery out and try it a couple of times.
Oddly, even during this uber-broken phase, the power button would always switch on the device when fully switched off (not just standby) indicating to me that it wasnt just a physical broken connection.
I've mentioned this before, but a full casing for the phone with all the buttons is around $10 on eBay
Sent from my Nexus S using xda app-developers app
XC3N said:
So this thread is going to end up like every other similar thread: I went and bought a Galaxy Nexus ;P
For posterity, these are the files you shouldn't flash on i9020A:
BOOTLOADER : Bootloader_I9020XXJK1.tar
PDA : PDA_SOJU_GRH78_85442_SIGNED.tar
PHONE:
CSC : CSC_I9020_EUR.tar
Click to expand...
Click to collapse
You need stuff for SOJUA, and just the fact CSC has EUR meaning Europe in it would scare the crap out of me. Possible you just flashed stuff meant for i9020T and not i9020A.
In case anybody comes back here, I'm just gonna drop this in.

Soft- or Hardware Defect M8

Hey Guys,
I´m no English native so please be patient. I`m although no noob with Android and hardware but can`t figure out some strange defects on my M8. Hope for help!
So here is the story: A week ago I woke up late. My Phone was stuck in Bootloader and I couldn’t select any option. Only my Volume Up Button did change the marking
of options. Strangely it did so in the wrong way. Means Volume Up changed up to down. Pushing the Power Button shortly to select an option didn`t do a thing at all.
But pushing it for long did what it should: It shut the Phone down. As I restarted it I again got stuck in bootloader. By trying out different ways I managed to somehow
boot in safe mode. It took me some time to figure out that my Volume Down Button was stuck and was therefore the reason for the strange booting procedure.
It´ll get more strange from here on so please remember: Bootloader, only Volume Up Button working but in the wrong way, Power Button only reacts to long periods
of pushing, probably Volume Down Button stuck.
In safe mode the Power Button worked fine again and did respond to all kinds of pushes as it should. Volume down did not do a thing (As expected). Theory seems
confirmed. To rule out software issues I did a full reset in TWRP which I had to start from cmd on my desktop as my phone still did not take any selections in bootloader.
And additionally flashed a new rom (Skydragon GPE 5). Didn´t change my problem at all so I went to bed. My phone was nearly powered out and I forgot to plug it.
In the morning I found it dead so I plugged it in and booted it up. Strange thing: It booted completely normal. All Buttons were working. Yes, even the Power Down
Button. Now I realized that Wi-Fi isn`t working which could be because of my old firmware and the new rom. So I started to learn how to update the firmware - which
took me 15 minutes. As I got back to my Phone to get it started the Volume Button was stuck again. Now it finally has to be some hardware defect right? I found the
spare parts on Ebay and wanted to give it one last shot before I placed the order. So risked to get stuck in safe mode or bootloder (again) and pushed the Power
Button down hard. But surprise my phone decided to open a new chapter of strangeness: Nothing happened at all. Now the Power Button wasn`t working any more.
No reaction to short pushes and what’s completely new, no reaction to long pushes too. So I avoided restarts form that point on and used my phone for the last days
in that condition. Decided I could life without two of the three hardware buttons But as I could not flash the firmware without restarting the phone no Wi-Fi starts
to bother.
To be honest: I don`t know what to do! I don`t want to waste money on spear parts if there’s the option of some really strange software failure. A defect over night
without any physical forces aside from really high room temperatures seems unlikely to me. Even more if you count in the strange healing over night and the factor
that it not only broke down again but although spread it´s desesse to the power button. I`m really out! Any Ideas?
FabianX2 said:
Hey Guys,
I´m no English native so please be patient. I`m although no noob with Android and hardware but can`t figure out some strange defects on my M8. Hope for help!
So here is the story: A week ago I woke up late. My Phone was stuck in Bootloader and I couldn’t select any option. Only my Volume Up Button did change the marking
of options. Strangely it did so in the wrong way. Means Volume Up changed up to down. Pushing the Power Button shortly to select an option didn`t do a thing at all.
But pushing it for long did what it should: It shut the Phone down. As I restarted it I again got stuck in bootloader. By trying out different ways I managed to somehow
boot in safe mode. It took me some time to figure out that my Volume Down Button was stuck and was therefore the reason for the strange booting procedure.
It´ll get more strange from here on so please remember: Bootloader, only Volume Up Button working but in the wrong way, Power Button only reacts to long periods
of pushing, probably Volume Down Button stuck.
In safe mode the Power Button worked fine again and did respond to all kinds of pushes as it should. Volume down did not do a thing (As expected). Theory seems
confirmed. To rule out software issues I did a full reset in TWRP which I had to start from cmd on my desktop as my phone still did not take any selections in bootloader.
And additionally flashed a new rom (Skydragon GPE 5). Didn´t change my problem at all so I went to bed. My phone was nearly powered out and I forgot to plug it.
In the morning I found it dead so I plugged it in and booted it up. Strange thing: It booted completely normal. All Buttons were working. Yes, even the Power Down
Button. Now I realized that Wi-Fi isn`t working which could be because of my old firmware and the new rom. So I started to learn how to update the firmware - which
took me 15 minutes. As I got back to my Phone to get it started the Volume Button was stuck again. Now it finally has to be some hardware defect right? I found the
spare parts on Ebay and wanted to give it one last shot before I placed the order. So risked to get stuck in safe mode or bootloder (again) and pushed the Power
Button down hard. But surprise my phone decided to open a new chapter of strangeness: Nothing happened at all. Now the Power Button wasn`t working any more.
No reaction to short pushes and what’s completely new, no reaction to long pushes too. So I avoided restarts form that point on and used my phone for the last days
in that condition. Decided I could life without two of the three hardware buttons But as I could not flash the firmware without restarting the phone no Wi-Fi starts
to bother.
To be honest: I don`t know what to do! I don`t want to waste money on spear parts if there’s the option of some really strange software failure. A defect over night
without any physical forces aside from really high room temperatures seems unlikely to me. Even more if you count in the strange healing over night and the factor
that it not only broke down again but although spread it´s desesse to the power button. I`m really out! Any Ideas?
Click to expand...
Click to collapse
You might have better results by asking those that own your device.
http://forum.xda-developers.com/htc-one-m8/help/help-thread-htc-one-m8-questions-t2897783
The_Merovingian said:
You might have better results by asking those that own your device.
http://forum.xda-developers.com/htc-one-m8/help/help-thread-htc-one-m8-questions-t2897783
Click to expand...
Click to collapse
I did see it more as a general Problem not only related to the divice. But thanks will try!

Power button / Screen Wake Suddenly don't work

Hey guys,
strange and frustrating problem. I was using my phone pretty extensively today (although nothing crazy), mostly thanks to Pokemon Go. Tonight after using my phone normally, I went to press the power button to turn the screen off and nothing happened. I was able to reboot (by changing one of the long-press actions to bring up the power menu via GravityBox) and then was unable to power on the phone. It seems like my hardware power button has suddenly become unresponsive. This leaves me unable to power on/off the phone, including booting into the bootloader. Also, I seem to be unable to wake my phone up by double tapping the screen or swiping up.
The phone otherwise functions fine. If I get a notification, the screen wakes up and I can use the phone. Otherwise, the only way I've been able to get into the phone is by connecting it to a computer and issuing ADB commands. The IR blaster functions fine which makes me think it's not the hardware button?
Has this happened to anyone else before? Can the power button just break like that without any water / physical damage? The fact that I also can't wake the screen makes me think it's a software issue. One other thing I suspect is that my phone abruptly died yesterday (battery died despite software thinking it still had juice left). In the past, with the modified kernel / rom, this has resulted in some nasty issues, including 4G not working and the Android system process basically exploding. I thought I lucked out when I powered it on after that, but maybe it just took a day for this issue to manifest itself.
I'm going to make a NANDROID backup and try flashing a few different things to see if I can fix it. I'll post my progress here.
Current build:
- Verizon M8, S-OFF
- TWRP
- Android GPE 6.0 (MRA58K.H13)
Edit: I haven't been able to find a fix. I'm a bit afraid to try a full RUU since I can't use the hardware keys to reboot into the bootloader should something go wrong. It may just be that my PWR hardware button is f'd which really sucks. I'm not sure I'm up to cracking open the phone to fix it. In the meantime I downloaded an app called Gravity Screen On/Off which uses the phone's proximity sensor to wake the screen up and it seems to work ok for now.

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