[Q] Change build.prop through fastboot? - Sprint HTC EVO 4G LTE

Long story short, tried the Google Wallet fix with changing the build.prop, and unfortunately it didn't work so I decided to just delete the change one and rename my backup to build.prop, and then I totally spaced and forgot to take the .bak off the original.
Is it possible to to rename the file through fastboot? If there is, can someone tell me the command? I can reflash the RUU if I have to, but I'd rather keep everything on my phone still.
Thanks
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Tried ADB yet?
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Yea tried adb, but computer wouldn't recognize it.
Luckily the RUU ran perfectly though so at least I got my phone working again
Sent from my EVO using xda premium

The latest TWRP has adb support in recovery, just use that.
If you don't have that, flash the RUU.

Related

New to T-Bolt question about bricking it

If it does get bricked or bootlooped is there a method similar to odin, or rsd to unbrick? This is my first HTC device. Thanks
Sent from my ADR6400L using XDA App
Brick means there is no recovering. You toss it and get another one.
As long as you can get into bootloader, you are not bricked. As posted above, the correct definition of a bricked phone is a phone that will not boot anything including the bootloader. This goes for any phone from any manufacturer, not just HTC. The phone ultimately is a paper weight at this point, and there is nothing that can be done, unless you have money for a JTAG device. I'm not even sure if a bricked Thunderbolt has been successfully revived with this device. Someone else will need to comment on that.
Now if you mean recovering a phone where its OS no longer boots, yes it can be re-flashed through bootloader (full RUUs and Radio) or recovery (custom ROMs).
Sent from my ADR6400L using XDA App
Thanks for the help. Is there an app similar to odin or rsd that is run from the pc or is it all done through the phone on HTC?
Sent from my ADR6400L using XDA App
Most work is done on the phone itself. In case of a non booting OS, the computer is only needed to transfer ROM files to the root of the SD card and to check the MD5 checksums. Custom recoveries such as Clockwork Mod or Aman_Ra will allow USB connections to set the SD card as Mass storage in case of a non booting OS.
Odin and RSD are flash programs, where as our phones are capable of flashing themselves without use of a flash program.
Sent from my ADR6400L using XDA App
that answered my question perfectly. thanks everyone for all the help. im new to the bolt and came from the charge and must say that i am really happy already with what ive seen
To reach the Hboot where you can flash a recovery ROM turn off your phone hold volume down to reach this screen any flash should be named PG05IMG.zip
Sent from my ADR6400L using XDA App
c2thej said:
that answered my question perfectly. thanks everyone for all the help. im new to the bolt and came from the charge and must say that i am really happy already with what ive seen
Click to expand...
Click to collapse
Here's a great place for you to get started. Read everything in it. It explains how to root, unroot, flash, troubleshoot, etc. This should answer anymore questions you may have as you continue to explore.
http://forum.xda-developers.com/showthread.php?t=1220484
Sent from my ADR6400L using XDA App
awesome! you guys are a big help. im not gonna lie i dont miss my charge at all lol
So what's with this whole pno5img or whatever? Is it needed to flash roms?
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c2thej said:
So what's with this whole pno5img or whatever? Is it needed to flash roms?
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
Yes it is needed as this is the flash file. The correct file name is PG05IMG and it is a .zip file. Full stock RUUs and Radios must be named PG05IMG (if when you DL it and it is not then re-name it)
Any file with this name MUST be flashed through HBOOT (bootloader). Just remember once you are finished flashing, you need to delete the flash file from your SD Card.
Custom ROMs are different in that they do not need to be renamed however they MUST be flashed through Recovery and not HBOOT.
Sent from my brain.
Ok so custom roms can be flashed in cwm. Does this include rooted stock roms or are those still in hboot with the pg05img.zip file?
Sent from my ADR6400L using XDA App
Sorry for the late response but yes, rooted stock ROMs get flashed in recovery.
Sent from my brain.
Awesome thank you
Sent from my ADR6400L using XDA App

Lost root

Ok, so I was installing the ubthrottle script and it didn't go as well as planned. I have lost root access. Superuser.apk is still there so if I try to reroot the phone it fails at the end because the apk still exsists. I can't get to the BSR so I can't restore any of my backups. Obviously I will probably have yo sbf and start over. The only bad thing about all of that is the only internet access I have is via my phone and don't have an sbf locally so when I download it, it takes a huge ammount of data. Anyways if there is another solution let me know
trafalger888 said:
Ok, so I was installing the ubthrottle script and it didn't go as well as planned. I have lost root access. Superuser.apk is still there so if I try to reroot the phone it fails at the end because the apk still exsists. I can't get to the BSR so I can't restore any of my backups. Obviously I will probably have yo sbf and start over. The only bad thing about all of that is the only internet access I have is via my phone and don't have an sbf locally so when I download it, it takes a huge ammount of data. Anyways if there is another solution let me know
Click to expand...
Click to collapse
Strange. You are sure you can't access say /data w/ es file explorer?
Have you tried to put the bsr.apk on your sdcard and run it from there?
Sent from my DROID X2 using XDA App
Yes...I tried everything that I could...nothing would work short of doing the sbf. That being said I did that rerooted and whatnot and back hapilly on cm7...I'm sure I did something wrong somewhere installing that script but for the life of me can't figure it out
Sent from my MB870 using xda premium
At least you're back up and running.
Sent from my DROID X2 using XDA App
Luckily, it sounds like you didn't lose anything, but that's why, whenever you're going to flash something, it's always good to nandroid first so you can get back to where you were before.
iBolski said:
Luckily, it sounds like you didn't lose anything, but that's why, whenever you're going to flash something, it's always good to nandroid first so you can get back to where you were before.
Click to expand...
Click to collapse
Understood but I couldn't even boot into BSR at all only thing I could boot to was Android Recovery. I completely lost all root access and could not flash any of the backups that I had made at all.
Sent from my MB870 using xda premium
trafalger888 said:
Understood but I couldn't even boot into BSR at all only thing I could boot to was Android Recovery. I completely lost all root access and could not flash any of the backups that I had made at all.
Sent from my MB870 using xda premium
Click to expand...
Click to collapse
I guess what I was trying to say was, before you flashed the mod onto your phone, boot into BSR, nandroid backup and then flash it. I'm assuming you had to boot into BSR to flash the mod? Not familiar with the mod you were talking about.
Anyways, once you SBFed back and rooted, you would have been able to reinstall SBR and then nandroid recover your previous installation. That's what I meant.
Anyways, glad to see you're back up and running.
Sorry for the misunderstanding on my part...and it was the script that motcher had posted to ubthrottle it was handled with a scripter not the bsr
Sent from my MB870 using xda premium
But either way yes good to be back up and running
Sent from my MB870 using xda premium
are u sure u had the correct busybox installed?
something u could try if that happens again is to see if u are able to update ur busybox version. I think I read somewhere that when root got "lost" people either updated the superuser binary from within superuser app or reinstalled busybox.
Sent from my DROID X2 using Tapatalk
Just realized that I never answered your question...the only thing I had done was changed the version of busybox according to the and I'm sure I did something wrong there and that's why
Sent from my MB870 using xda premium

[Q] Help with unrooting Lg-E739

Can anyone help me find a site with stock roms for lg e739 or the lg mytouch 4g? I need it to flash my phone back to stock. Any help would be greatly appreciatied.
Tsk Tsk Tsk, on you for not backing up your stock.
You could always try the LG Mobile Support Tool
www[DOT]lg[DOT]com/us/support/mobile-devices/phone-support
I havent tried to use this method yet so I'm not 100% sure it puts you back to stock, as it came out of box.
Download and install LG mobile support tool, run LG Mobile Update. Click on Customer Support in the menu, then click recovery. Remember to have your e739 connected via usb.
I did make a backup. It just won't restore. Even tried removing the Android secure file from my backup and got a md5 sum mismatch. Downloaded someone else's backup and it shut my phone off before the restore was complete just like my backup before I removed the Android secure file. Now I'm stuck wit cm7.2. Should I flash cwm before I restore like I did when I installed cm7 the first time?
Sent from my LG-E739 using xda premium
You got the md5 error because you removed something from the nandroid...thus changing the ckecksum.
I would say try flashing that nandroid that you downloaded. Makin sure its named correctly. Without removing any files from it.
Also try to redownload that stock nandroid backup n try again. Btw which one was it?
Did you wipe cache system and data partitions before flashing nandroid?
Do not wipe sd card.thats where nandroid would be.
On my e739 during flashing nandroids Ive had it get stuck at lg logo once or twice. All I did then was use adb reboot-restore...then tried reboot from cwm again...if that didnt work then do adb again to get to recovery and flash nandroid again...dont give up. If you want stock keep trying.
You could flash ur cm again to get working on ur phone again but thats not what you want is it?
Sent from my LG-P999 using XDA
If you cant boot into an android you can use adb to push files to ur sd card...If you dont want to do that then ull have to flash cm n use file manager of choice.
Sent from my LG-P999 using XDA
I would offer my e739 stock backup...but i got it from a third party..and it has extra bloat and carrier iq on it. so im keeping it in a safe place.
Sent from my LG-P999 using XDA
Id trade you LOL... mine wont root
Sent from my LG-E739 using xda premium
I don't know how to get adb to work. I downloaded the sdk and jdk but don't know how to set the path. I wiped data, cache, dalvik, and battery stats before I tried to restore. Still running cm7 but upgraded to the RC. It's quite smooth. Scared to try another restore since each time it stops I get a bootloop and have to hard reset to get back into recovery. And Odin doesn't support my lg. :-( any other suggestions?
Sent from my LG-E739 using xda premium
If you lived close enough I would willingly trade. No lol. Real talk! But have you tried unlock root? Our worked like a charm on my e739.
Sent from my LG-E739 using xda premium
To get adb working put phone in debugging mode
applications>development>tick debugging mode
Connect via usb..start>run>cmd type: cd c:\androidSDK\platform-tools
press enter
you can now type adb commands
type: adb devices hit enter that will show you connected devices
to get into recovery type: adb reboot recovery
device should now reboot into recovery
Sent from my LG-P999 using XDA
Well still not able to get adb for ask to work but on a brighter note, I finally got my phone to restore to stock. Wiped everything 3x's factory/data reset, cache, and dalvik. Then I formatted my system,hit restore, and voila! It went back. Back to cm7.2 RC since TMobile now wants to charge extra to tether. Even tried ICS or cm9 but think I'm gonna wait till there is a more stable version
Sent from my LG-E739 using xda premium
well have you tryed one of many of the apps on the market to unroot it, but i cant help you with the restoring your backup if you cant restore it from cwm without problems because i have a galaxy s gt i9000
I already know how to unroot was having a prob restoring tmobiles software but its all good now!
Sent from my GT-P7510 using xda premium

Flashed a wipe - phone lost recovery

the file i flashed was supposed to be safe. seemed like a normal wipe script. but now i lost my recovery. phone just reboots into boot loader. i have the cdma hboot 1.3 s-off (still says that) and my computer dislikes adb for some reason.
Flash a recovery
Sent from my PG86100 using xda app-developers app
trying to find one.. been a while since ive done this. adb does not want to work on my computer
Exact same thing happened to me. What fixed it for me: Download twrp 2.2.0 from their website. Since adb is acting up, use the pg..zip one that flashes from fastboot. Copy to root of sd card and boot phone into fastboot. The directions are on their website in more detail.
Sent from my ICS 3VO with Tapatalk 2
ty i did that or at least just an update tha just had the recovery file. but i lost everything on sd card
sailio said:
ty i did that or at least just an update tha just had the recovery file. but i lost everything on sd card
Click to expand...
Click to collapse
Download it again then.
Sent from my PG86100 using Tapatalk 2

May have a new one/can't believe I did this.

Well I may have truly found out how to brick this phone. First what you want to do is unlock the bootloader, then flash a recovery. Next you want to gain SU on the phone and root. If your their and you want to brick your phone you will need to do the following steps.
1. Forget to create a restore
2. Flash the google nexus 4.3 to the phone
3. realize it in a boot loop
4. format data on the phone (yeah that's right...I wiped everything)
5. sit back and admire your work.
Any ideas?
Jtag
jd1639 said:
Jtag
Click to expand...
Click to collapse
what he said
Can you get into recovery?
There is a way to adb a rom file onto the phone using twrp as long as you can get into recovery and the pc recognizes the phone....if no recovery though I don't know.. would have to be able to get into fastboot and flash twrp.
Sent from my HTC One using xda app-developers app
00mred00 said:
Can you get into recovery?
There is a way to adb a rom file onto the phone using twrp as long as you can get into recovery and the pc recognizes the phone....if no recovery though I don't know.. would have to be able to get into fastboot and flash twrp.
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
Thanks for the reply.
I have tried to side losd a rom but either I'm doing it wrong or it just won't work. I keep getting errors. I can reboot the phone from ADB on the computer but I can't seem to move any information across...Heck I can even lock and unlock the bootloader but not side load.
Did you try this? http://forum.xda-developers.com/showthread.php?p=42426459
Sent from my HTC One using Tapatalk 4
Oh, i feel your pain, Just "soft" bricked my phone. Lucky it has plenty of juice and i was still able to get to booloader. Somewhat of an easy fix. But boy did my heart start pumping.
When you reboot, what does it do? Just sit there on the HTC screen, not light up at all, or something else?
I only ask because I thought I borked mine today going from the OTA, to .12, to S-OFF, the accidentally making it ENG S-OFF, and then the screen not lighting up when I'd try to do anything.
But I was able to get the silver HTC screen to pop up and flash the 4.1.2 RUU to go to WWE 4.2.2.
Sent from my HTC One using Tapatalk 4

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