[Q] Flash Custom Recovery Without ADB and Without Root (S-ON) - Hero CDMA Q&A, Help & Troubleshooting

Is it possible? I've only ever worked with an HTC phone once before, but I've hit a dead end in this scenario:
-I have an HTC Sprint Hero that bootloops (cause unknown)
-The phone is running stock, no root, no custom anything
-The phone contains over a hundred contacts that could not be backed up ahead of time due to software issues
-I can still get into HBOOT and the phone is detected correctly by fastboot
-USB debugging is disabled
Is it possible using only HBOOT/fastboot to get a custom recovery running on this phone to backup data? Is there anything (recovery or otherwise) I can flash to enable USB debugging so that I can adb into the phone from HBOOT/fastboot/recovery?
Alternatively, is there any way I can flash the phone back to a bootable state *without* losing data? I don't care about the phone, it's just the contacts data that's important.
Edit: Also, I think this phone is S-ON, because fastboot gives me the 'remote: not allow' message if I use the fastboot boot command.

Related

[Q] [REQUEST] System.img!

So what I would like for someone to help me with is to get the system.img for the first somehow on my the computer so i can flash it via ADB-Fastboot and get my phone to at least power up to the homescreen; this is because just a few days ago i was testing out some 'things' though they didn't work and decided to wipe the phone. The problem is that I erased EVERYTHING on the phone including system, etc. So now because the first doesn't have an sd card slot I cannot get a way to mount a rom and flash a new system.
All i ask for is a system.img or any tutorial that would work, (I've literally spent 2 nights looking for something but they aren't compatible with the first) using the RUU is out of the question because it's apparently encrypted and won't detect my phone since it just hangs on the facebook logo, also the system dumps on the forum that I've seen don't contain the system.img file. Thank you in advance for your help and troubles!
(note that I do not have a way to access ubuntu or any linux computer right now because of various reasons, what i do have is a spare first!)
What's stopping you from flashing a ROM from recovery? ADB push the ROM file into /sdcard from recovery.
The most common fix to get RUU working is to relock your bootloader. You can run RUU from fastboot.
killall-q said:
What's stopping you from flashing a ROM from recovery? ADB push the ROM file into /sdcard from recovery.
The most common fix to get RUU working is to relock your bootloader. You can run RUU from fastboot.
Click to expand...
Click to collapse
Well recovery works perfectly but there is no rom or file in the sd card at all because of the total system wipe, and ADB doesn't seem to detect my phone since it requires USB debbuging (or am i wrong?) and usb debugging isn't accessible since it hangs on the facebook logo. Only when it's in fastboot does it get recognized; but im not aware of a way to push the rom files through fastboot? I would very appreciate a tutorial if there is! that's why im looking for a system.img that i can flash using fastboot.
And as for the RUU I can't get to the Fastboot screen on the program because it first needs to confirm my phone model and system which it can't because it requires USB Debugging to be turned on on the phone. Also would relocking the bootloader still be necessary even though I have S-off?
About doing the ADB push through recovery to sd card, I don't see any option like that on the menu. I have CWM would I need TWRP for that?
USB debugging is only needed in the OS. In recovery you can do a lot of things even without root. ADB just has trouble detecting a device that's gone through a firmware change, just type "adb kill-server" and try again. You don't need to mount anything to push to /sdcard.
Do RUU as a last resort, since getting S-off again after relocking the bootloader is an elaborate process. But don't worry about the warnings. RUU will work when your phone is in fastboot, the first thing it does is reboot your phone anyway.
Does this help?

HTC One Stuck in Bootloader and Can't Get Into Recovery

I've got an HTC One with Sprint running 4.2.2 (3.05.651.6). I unlocked the bootloader and rooted it using qbking77's tutorial. I haven't flashed any ROMs on my phone.
Everything has been working fine until yesterday. I took my phone out of my pocket and it was dead. I charged it up and when I turned it on it was stuck in a boot loop on the htc screen. I can get into bootloader fine and fast boot usb shows up on my phone when connected to the computer, but I can't access my TWRP recovery. It shows TeamWin screen then boot loops again.
I have re flashed the recovery and erased the cache. I have also tried to lock the bootloader using Hasoon2000's HTC One All-In-One Toolkit and by connecting to fastboot and typing in "fast boot oem lock. For the toolkit i get device not found and an error and when using the command prompt I get FAILED (status read failed (No such file or directory)). I think its possible my usb debugging may be off since I can't find any devices using adb but my pdanet can find my phone (which needs usb debugging) so I'm not sure.
If I can get it locked, I can use RUU to get back to stock.
I'm running out of options. I'm thinking I can still flash a non-stock rom to get the phone running again and then relock and go to stock. Any ideas on what my issue is and how to fix it? Any input is appreciated.

[Q] File recovery after soft-brick

I have an HTC One M7 on T-Mobile, v4.4.3, with a locked bootloader and no root access (never got around to rooting). So the phone is basically completely untouched from a developer standpoint. I had previously accessed the developer options and I'm pretty sure I left USB debugging checked although not 100% positive.
The past few days my phone has been randomly rebooting, and then today I randomly found it in a state of apparent upgrading even though there are no new OTA updates (I checked yesterday). Then it was "optimizing apps" and going through all of them. Then it rebooted and ever since that point it has been stuck on the HTC ONE logo and will not boot to the home screen. I'm able to access the bootloader (HBOOT 1.57). I'm also able to access the stock recovery, from which I wiped the partition cache and rebooted with no success.
I have a ton of pics and videos from the first year of my son's life on the phone and stupidly did not back them up. I really want to avoid doing a factory reset if possible. Is there any way to recover these files?
I installed minimal ADB and fastboot. From within fastboot on the phone, I can see my device when typing "fastboot devices" in the command prompt. However, it does not list any devices when I enter "adb devices" in the command prompt, regardless of whether my phone is in the bootloader, fastboot, recovery, or stuck on the logo screen. I reinstalled updated HTC drivers and also tried with a universal ADB driver. I've tried multiple usb cables and all USB 2.0 ports, using Windows 7. While in fastboot, when I connect my phone to PC via usb cable, the computer makes the typical sound that it does when a USB device is connected and unconnected, however no drive/mount shows up.
All I want to do is find my device somehow on the PC and extract my photos and videos. I was hoping to use "adb pull" to do this but it just won't find my device. At this point, unlocking the bootloader and installing a custom recovery will wipe all data anyway, correct? Is there any way that I can recover my data in this situation?
Any help would be greatly appreciated since I'm at a complete loss and losing this data would be terrible. Thanks so much in advance!
mac12383 said:
I have an HTC One M7 on T-Mobile, v4.4.3, with a locked bootloader and no root access (never got around to rooting). So the phone is basically completely untouched from a developer standpoint. I had previously accessed the developer options and I'm pretty sure I left USB debugging checked although not 100% positive.
The past few days my phone has been randomly rebooting, and then today I randomly found it in a state of apparent upgrading even though there are no new OTA updates (I checked yesterday). Then it was "optimizing apps" and going through all of them. Then it rebooted and ever since that point it has been stuck on the HTC ONE logo and will not boot to the home screen. I'm able to access the bootloader (HBOOT 1.57). I'm also able to access the stock recovery, from which I wiped the partition cache and rebooted with no success.
I have a ton of pics and videos from the first year of my son's life on the phone and stupidly did not back them up. I really want to avoid doing a factory reset if possible. Is there any way to recover these files?
I installed minimal ADB and fastboot. From within fastboot on the phone, I can see my device when typing "fastboot devices" in the command prompt. However, it does not list any devices when I enter "adb devices" in the command prompt, regardless of whether my phone is in the bootloader, fastboot, recovery, or stuck on the logo screen. I reinstalled updated HTC drivers and also tried with a universal ADB driver. I've tried multiple usb cables and all USB 2.0 ports, using Windows 7. While in fastboot, when I connect my phone to PC via usb cable, the computer makes the typical sound that it does when a USB device is connected and unconnected, however no drive/mount shows up.
All I want to do is find my device somehow on the PC and extract my photos and videos. I was hoping to use "adb pull" to do this but it just won't find my device. At this point, unlocking the bootloader and installing a custom recovery will wipe all data anyway, correct? Is there any way that I can recover my data in this situation?
Any help would be greatly appreciated since I'm at a complete loss and losing this data would be terrible. Thanks so much in advance!
Click to expand...
Click to collapse
unfortunately, you need a booted rom or a custom recovery to use adb commands, so you can't pull your files from the bootloader or from the stock recovery. You already wiped cache and tried to reboot... Not much you can do except maybe to try reflashing the firmware and see if your phone can boot. Can you post the output of "fastboot getvar all" except imei and serialno?
alray said:
unfortunately, you need a booted rom or a custom recovery to use adb commands, so you can't pull your files from the bootloader or from the stock recovery. You already wiped cache and tried to reboot... Not much you can do except maybe to try reflashing the firmware and see if your phone can boot. Can you post the output of "fastboot getvar all" except imei and serialno?
Click to expand...
Click to collapse
Thanks for the quick reply. Here's the info.
Would reflashing firmware require the bootloader to be unlocked? It wouldn't wipe my data?
mac12383 said:
Thanks for the quick reply. Here's the info.
Would reflashing firmware require the bootloader to be unlocked? It wouldn't wipe my data?
Click to expand...
Click to collapse
no with s-on, bootloader must be locked to flash firmware.
What you could try is to download the 6.10.531.9 RUU and extract the firmware.zip and flash it to your phone.
Firmware.zip must be in the same folder where adb and fastboot are then open a command prompt (minimal adb/fastboot):
Code:
fastboot oem rebootRUU
fastboot flash zip firmware.zip
fasboot reboot
If this doesn't work I think theres nothing we can do (to access your files) At least you can restore your phone using the complete RUU
alray said:
no with s-on, bootloader must be locked to flash firmware.
What you could try is to download the 6.10.531.9 RUU and extract the firmware.zip and flash it to your phone.
Firmware.zip must be in the same folder where adb and fastboot are then open a command prompt (minimal adb/fastboot):
Code:
fastboot oem rebootRUU
fastboot flash zip firmware.zip
fasboot reboot
If this doesn't work I think theres nothing we can do (to access your files) At least you can restore your phone using the complete RUU
Click to expand...
Click to collapse
Thanks, I'll give that a try soon, probably tomorrow, and let you know how it goes. Appreciate the help
mac12383 said:
Thanks, I'll give that a try soon, probably tomorrow, and let you know how it goes. Appreciate the help
Click to expand...
Click to collapse
I flashed it successfully, but unfortunately the phone still did not boot to the home screen. I'll hold off on wiping everything for a little longer in case anyone has any other ideas. Thanks for the help!
HTC and T-Mobile were of no help, as suspected. I guess I just find it strange that there's NO WAY to recover data from a soft bricked phone. If I was some big-time criminal who was arrested by the FBI and my phone was seized in this condition, their analysts would have no way of getting into my phone and recovering the data? Maybe I just watch too many crime shows, I don't know...but that seems a bit unbelievable. Is there no way to (carefully) take it apart and access the hard drive in some other way? I'm desperate...
mac12383 said:
HTC and T-Mobile were of no help, as suspected. I guess I just find it strange that there's NO WAY to recover data from a soft bricked phone. If I was some big-time criminal who was arrested by the FBI and my phone was seized in this condition, their analysts would have no way of getting into my phone and recovering the data?
Click to expand...
Click to collapse
Yes they would disassemble the phone, de-solder the emmc chip and extract its data which is not an easy task...
Maybe I just watch too many crime shows, I don't know...but that seems a bit unbelievable. Is there no way to (carefully) take it apart and access the hard drive in some other way? I'm desperate...
Click to expand...
Click to collapse
There is no hard drive in your phone, its a memory chip (emmc). It is soldered to the main board and can't be removed by the user.
see the chip highlighted in orange? This is where your data is stored.
If you can't boot to the OS, your bootloader is still locked, and you have already tried to erase cache and reflashed the firmware, afaik, there's nothing more you can try
alray said:
Yes they would disassemble the phone, de-solder the emmc chip and extract its data which is not an easy task...
There is no hard drive in your phone, its a memory chip (emmc). It is soldered to the main board and can't be removed by the user.
see the chip highlighted in orange? This is where your data is stored.
If you can't boot to the OS, your bootloader is still locked, and you have already tried to erase cache and reflashed the firmware, afaik, there's nothing more you can try
Click to expand...
Click to collapse
I was afraid of that. Thanks for all your help though

[Q] 1092 TWRP on 5.0 bootloop, stuck in recovery [SOLVED]

Hi,
I was on 5.0, running stock recovery and rooted. Today, installed TWRP for 5.0 on my device. I tried to flash the droid command center widget on my phone usng twrp, and it failed. I also hit the fix permissions option. After that the phone does not boot up, simply flashes the unlocked bootloader sign and shows the moto boot animation for a second or two before shutting down.
I can boot into recovery, and the computer detects the phone. But adb doesn't detect the device. I have the 1092 5.0 OTA on my computer and saved it on the phone in an attempt to flash it thru TWRP, but that failed with the message shown in the img attached. I also tried flashing stock 4.4.4, but that gave an error "Updating partition details" failed.
Can someone help me get back into my phone? :crying: ADB doesn't seem to be detecting my phone, else I'd have tried to install a rom via fastboot.
I have multi-tool v4.1 installed, would I be able to flash a rom (stock unrooted and full wipe is perfectly fine too) via that considering adb does not detect my phone, but the computer does?
Well, that looks annoying.
I've found myself in similar situations when I've accidentally flashed something I shouldn't have. The good news is that if you can boot to recovery you can also probably boot to the bootloader and use fastboot.
Have you tried wiping everything and going back to stock? It's time consuming but at least you'll end up with a working phone.
I had to do this when I put the wrong recovery on a phone and it mangled partitions. Device wouldn't boot.
There are instructions for the moto x here
http://forum.xda-developers.com/moto-g-2014/general/restore-to-stock-t2873657
oldcynic said:
Well, that looks annoying.
I've found myself in similar situations when I've accidentally flashed something I shouldn't have. The good news is that if you can boot to recovery you can also probably boot to the bootloader and use fastboot.
Have you tried wiping everything and going back to stock? It's time consuming but at least you'll end up with a working phone.
I had to do this when I put the wrong recovery on a phone and it mangled partitions. Device wouldn't boot.
There are instructions for the moto x here
http://forum.xda-developers.com/moto-g-2014/general/restore-to-stock-t2873657
Click to expand...
Click to collapse
Thanks for the reply! Color me silly, but would I be able to use fastboot given that when I run adb the 'adb devices' command does not show my phone?
HAXTREME said:
Thanks for the reply! Color me silly, but would I be able to use fastboot given that when I run adb the 'adb devices' command does not show my phone?
Click to expand...
Click to collapse
Because fastboot mode can start on your device even before Android loads (and can even run when Android isn't installed at all), fastboot mode is useful for updating the firmware quickly, without having to use a recovery mode.
Adb relies on android booting and usb debugging being enabled and the computer being authorized for debugging (L feature). Fastboot does not. Try booting into the bootloader and then run "fastboot devices" . Mine shows up. I suspect yours will too. If it doesn't then I'm out of my depth here.
oldcynic said:
Because fastboot mode can start on your device even before Android loads (and can even run when Android isn't installed at all), fastboot mode is useful for updating the firmware quickly, without having to use a recovery mode.
Adb relies on android booting and usb debugging being enabled and the computer being authorized for debugging (L feature). Fastboot does not. Try booting into the bootloader and then run "fastboot devices" . Mine shows up. I suspect yours will too. If it doesn't then I'm out of my depth here.
Click to expand...
Click to collapse
Ah yes. For some reason, my fastboot file had gotten deleted from the folder and so the command didn't run. Everything went smooth once I noticed that. Had to downgrade to 4.4.4., but w/e. Thanks @oldcynic

Cannot connect to fastboot through ADB

Hi guys. I've had my HTC one for a while now and it had TWRP flashed on it. About a week ago I flashed the android revolution rom, worked well but my camera went really weird if I looked back at some recordings. So I wanted to revert back to stock everything. I flashed a stock recovery for the M7, after that I had the problem of not being able to connect my device to the computer when I fastboot mode. Simply wouldn't pick it up when I typed ADB devices in cmd. My device wouldn't show up after installing stock recovery. And it doesn't want to restore any roms either in stock recovery mode. I can't even access my folders in that mode to flash any roms. I click either apply from sd card, apply from phone storage. Says for a split second check CID failed or something and reboots itself.
I cannot flash TWRP back cause my computer since it can't pick it up. I've tried everything. Changing USB ports, uninstalling my drives for htc. Changing computers, unlocking, relocking bootloader. No result. I'm screwed cause I'm stuck on this android revolution rom, rooted. Just wanna flash custom recovery. I can connect it to my computer, access folders and add things to it but soon as I turn it off and go into fastboot mode it says fastboot usb and can hear the noise when its connected but it doesn't show up in adb devices and when I flash the TWRP it starts send then comes up with FAILED. Help please, would be appreciated!
Stevo001457 said:
Hi guys. I've had my HTC one for a while now and it had TWRP flashed on it. About a week ago I flashed the android revolution rom, worked well but my camera went really weird if I looked back at some recordings. So I wanted to revert back to stock everything. I flashed a stock recovery for the M7, after that I had the problem of not being able to connect my device to the computer when I fastboot mode. Simply wouldn't pick it up when I typed ADB devices in cmd. My device wouldn't show up after installing stock recovery. And it doesn't want to restore any roms either in stock recovery mode. I can't even access my folders in that mode to flash any roms. I click either apply from sd card, apply from phone storage. Says for a split second check CID failed or something and reboots itself.
I cannot flash TWRP back cause my computer since it can't pick it up. I've tried everything. Changing USB ports, uninstalling my drives for htc. Changing computers, unlocking, relocking bootloader. No result. I'm screwed cause I'm stuck on this android revolution rom, rooted. Just wanna flash custom recovery. I can connect it to my computer, access folders and add things to it but soon as I turn it off and go into fastboot mode it says fastboot usb and can hear the noise when its connected but it doesn't show up in adb devices and when I flash the TWRP it starts send then comes up with FAILED. Help please, would be appreciated!
Click to expand...
Click to collapse
Adb only works if you'te booted to OS or custom recovery. Command you're looking for in bootloader menu is "fastboot devices"
Fala Puno. Ja sam raditi sada. I'm of Croatian decent in Australia. I'll try this later when I return home
Fixed it! I'm an idiot, I didn't realise I was flashing the m8 twrp instead of m7. That's why it failed. Lol. Anyway thanks

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