[Q] Help restoring MT4G - myTouch 4G Q&A, Help & Troubleshooting

Back Story:
Okay...title says it, I need help. I used to follow this forum actively, and had my MT4G rooted and running thunderbolt ROM way back when, but I had to change service....I tried to restore my MT4G so that I could sell to someone who wasn't tech savvy, anyways...I thought I had bricked my device, but recently I somehow got it back to booting and recovery accessible...don't know how...but while it is rooted the s-on remains on, and im struggling on how I should go about turning it off.
Problem:
Arose from flashing a PD15.img without reverting to the stock radio first. I now have rooted MT4G with S-ON. I need help turning S-OFF and then if someone could direct me to a fool-proof way to restore it to stock.
What my boot loader looks like, should it be helpful..
MYT4G
GLACIER PVT SHIP S-ON
HBOOT-0.86.0000
MICROP-0429
RADIO-26.09.04.26_M
eMMC-boot
Sep 27 2010, 11:12:59
I would appreciate any help. I originally tried to pursue these answers on my own but found it very time consuming, as I have lost touch with this device forum...I do not have much time, LONG days, minimal internet access.

try this link is has a lot of info..
http://forum.xda-developers.com/showthread.php?t=866175

Related

Can't root mt3g 32b

SO my roommate and I have been trying for daays to root my phone now and we just dont know what to do. He has a rooted nexus one and knows how to do alot of stuff and we cannot figure this out.
So far alls we have been able to do is downgrade to cupcake using the goldcard method. We used the method from the UNLOCKR and can get as far as installing the rom and it will reboot and stay on the vodaphone screen for hours and do nothing i have tried taking the battery out and restarting multiple times. Just something isnt working here.
I then reverted back to the goldcard and tried doing the one click method and whenever i try to backup the recovery image, it says backup failed.
I hate 1.5 and hated 1.6 I have spent many many many hours trying to do this and just cannot figure this out. If anybody has any idea whats going on here any help would be appreciated.
Questions:
I see many people while rooted have the mytouch loading screen, mine is now vodafone? why?
any links or very specific instructions to get me as far as loading a rom again?
my phone info:
SAPPHIRE PVT 32B SHIP S-ON H
HBOOT-1.33.0009 (SAPP30000)
CPLD-10
RADIO- 3.22.20.17
I know its annoying for my newb self to ask questions without searching But i have been for HOURS, its been taking the majority of my last 4 days.
I would really appreciate any help.

HTC Magic won't boot after ROM update

Hi,
I have rooted my HTC Android Donut 1.6 with Goldcard method yesterday, because simpler method wasn't working for me (It was a lot of work and lots of info to consume for first timer, wheew...). So I was back to Cupcake 1.5. Today I updated my recovery ROM to recovery-RA-sapphire-v1.7.0G, because old recovery ROM wasn't loading (Home+Power got stuck at Vodafone screen).
After that I downloaded TMUS-32B-Froyo-CM6Remix from the forum and tried to flash it through recovery mode, everything went fine, but after rebooting device wouldn't go past Vodafone screen. I tried wiping out and reflashing, tried few other ROMs, but nothing helps, same problem. I spent 4 hours trying to figure out WTF and frustration is kicking in... Please, could somebody help me out?
FastBoot screen says:
SAPPHIRE UNKNOWN 32B ENG S-OFF H
HBOOT-1.33.2005 (SAPP10000)
CPLD-10
RADIO-3.22.20.17
Apr 20 2009,15:30:43
You flashed wrong recovery,you must flash H recovery see at the end of your file/device
Sent from my HTC Magic using XDA application
I just tried to change ROM to recovery-RA-sapphire-v1.7.0H. After that I reflashed ROM TMUS-32B-Froyo-CM6Remix. Still doesn't boot. Any other ideas?
What were your first specs?
I really don't know. I never bothered to write them down, because I didn't expect to get to this point following tutorials, that everyone uses.
Make sure your flashing a 32b rom and did you wipe everything first
Sent from my SGH-T959 using XDA App
I only tried to install 32B ROMs and always wiped out data before flashing. I even tried wiping out through fastboot and cmd.exe with command "fastboot wipe system -w".
So many views in this thread and no helpful answers. So, no one knows how to fix this? I would really be satisfied if I could at least revert it back to original OS and wouldn't touch it anymore. It's driving me crazy...
It took me whole efing day, but I finally solved the problem... I was searching google for this "SAPPHIRE UNKNOWN 32B ENG S-OFF H" and found some german forum. Some guy had similar problem, and had a solution for it. Now I'm back on Cupcake 1.5. Most important thing is that, I'm able to boot device.
So, could anyone suggest what steps should I take to not get in same position? What rooting path (tutorial) should I take and what precautions?
Now I'm on:
SAPPHIRE UNKNOWN 32B SHIP S-ON G
HBOOT-133.0007
CPLD-10
RADIO-2.22.19.26I
Jul 31 2009,15:49:25

Need help...Friends phone

Hey guys really sorry if this has been posted over a hundred times or whatever but I really need help. I was trying to do a favor for my friend and flash his phone with a custom recovery and maybe a new rom and I ended up using Radio Switcher because it had a perfected SPL and from there I ended up here
SAPPHIRE UNKNOWN 32A ENG S-OFF H
HBOOT-1.33.2010
RADIO-6.35.16.19
Jun 2 2009, 17:27:03
Cant get into recovery or regular system and I tried the SAPPIMG.zip method but all I have is Sandisk cards and the phone refuses to find the image from any of them. I have been a member on this site for a while now all the way back to the HTC Wizard and currently have a HTC Aria and love it and love how easy to hack it is compared to this phone. Just really need help cause I have to return this phone to my friend Monday. I know I know...shouldnt have played around with it if you werent sure what you were doing lol Any and all help would be overly appreciated. Thanks guys.
Ok I ended up getting the phone unrooted and now I have this
SAPPHIRE PVT 32A SHIP S-ON G
HBOOT-1.33.0013 (SAPP31000)
CPLD-13
RADIO-6.35.16.19
Oct 21 2009,22:33:27
I got the SAPPIMG.zip method working but now Im stuck here
Parsing...[SD ZIP]
(1) BOOTLOADER - OK
(2) RADIO_V2 - Updating
and the red status bar just stays stuck at about 98%
Im giving up on the hacking part I just want to get this phone back to stock and give my friend his phone back
Forgot to tell you guys this is a mytouch with the 3.5 headphone jack
ired44 said:
Hey guys really sorry if this has been posted over a hundred times or whatever but I really need help. I was trying to do a favor for my friend and flash his phone with a custom recovery and maybe a new rom and I ended up using Radio Switcher because it had a perfected SPL and from there I ended up here
SAPPHIRE UNKNOWN 32A ENG S-OFF H
HBOOT-1.33.2010
RADIO-6.35.16.19
Jun 2 2009, 17:27:03
Cant get into recovery or regular system and I tried the SAPPIMG.zip method but all I have is Sandisk cards and the phone refuses to find the image from any of them. I have been a member on this site for a while now all the way back to the HTC Wizard and currently have a HTC Aria and love it and love how easy to hack it is compared to this phone. Just really need help cause I have to return this phone to my friend Monday. I know I know...shouldnt have played around with it if you werent sure what you were doing lol Any and all help would be overly appreciated. Thanks guys.
Click to expand...
Click to collapse
You have S-Off so just lookup on how to use fastboot commands to flash the needed radio, recovery and spl.
I really hope that this isn't a US T-Mobile device.
ired44 said:
Hey guys really sorry if this has been posted over a hundred times or whatever but I really need help. I was trying to do a favor for my friend and flash his phone with a custom recovery and maybe a new rom and I ended up using Radio Switcher because it had a perfected SPL and from there I ended up here
SAPPHIRE UNKNOWN 32A ENG S-OFF H
HBOOT-1.33.2010
RADIO-6.35.16.19
Jun 2 2009, 17:27:03
Cant get into recovery or regular system and I tried the SAPPIMG.zip method but all I have is Sandisk cards and the phone refuses to find the image from any of them. I have been a member on this site for a while now all the way back to the HTC Wizard and currently have a HTC Aria and love it and love how easy to hack it is compared to this phone. Just really need help cause I have to return this phone to my friend Monday. I know I know...shouldnt have played around with it if you werent sure what you were doing lol Any and all help would be overly appreciated. Thanks guys.
Ok I ended up getting the phone unrooted and now I have this
SAPPHIRE PVT 32A SHIP S-ON G
HBOOT-1.33.0013 (SAPP31000)
CPLD-13
RADIO-6.35.16.19
Oct 21 2009,22:33:27
I got the SAPPIMG.zip method working but now Im stuck here
Parsing...[SD ZIP]
(1) BOOTLOADER - OK
(2) RADIO_V2 - Updating
and the red status bar just stays stuck at about 98%
Im giving up on the hacking part I just want to get this phone back to stock and give my friend his phone back
Forgot to tell you guys this is a mytouch with the 3.5 headphone jack
Click to expand...
Click to collapse
First combo, we could have helped you out...
But the second combo... ooohhh... bad one...
Perfected spl and wrong radio/spl combo... NOT GOOD!
Try to flash the sappimg.zip that gave you the first spl version (1.33.2010).
If you get that back, then we can work out the rest pretty easy!
ired44 said:
Ok I ended up getting the phone unrooted and now I have this
SAPPHIRE PVT 32A SHIP S-ON G
HBOOT-1.33.0013 (SAPP31000)
CPLD-13
RADIO-6.35.16.19
Oct 21 2009,22:33:27
I got the SAPPIMG.zip method working but now Im stuck here
Parsing...[SD ZIP]
(1) BOOTLOADER - OK
(2) RADIO_V2 - Updating
and the red status bar just stays stuck at about 98%
Im giving up on the hacking part I just want to get this phone back to stock and give my friend his phone back
Forgot to tell you guys this is a mytouch with the 3.5 headphone jack
Click to expand...
Click to collapse
Are you trying to intentionally brick your friends phone?
[RANT]
I'm guessing that you didn't do much reading before actually messing with his phone did you?
MyTouch 1.2 (aka Fender, aka LE) w/3.5mm headphone jack
Ultimate Guide: How to root myTouch 1.2/LE Fender (3.5mm jack)
Look, I'm not trying to give anyone a hard time but this is exactly what I was talking about a few days ago.
There is so much confusion over this device! It's not hard! Anyone that thinks that is is should have been around when the device first came out! DAMN THAT WAS ROUGH! But it was a learning experience. And through that learning experience we made apps (Androot) and guides and stickies JUST FOR THIS! Yet... how does this keep happening??? Someone explain it to me... please. I'm desperate to know.
[/RANT]
With that said... you are going to have to use a goldcard now that you have S-ON, still not rooted, no custom recovery, etc. You won't be able to boot the phone up because you are DEFINITLY using the wrong radio. You'll be lucky if you didn't completely brick it already.
Use the links above to create a goldcard. I'll warn you that this can be a pain in the butt ( not to mention that some sdcards are notorious for not working at all for this method!) because it requires getting ANOTHER android phone, putting the sdcard in to get the serial number of the sdcard (unless someone knows another way to get it), entering the code into a website to get the goldcard image e-mailed to you then using a hex editor to copy the bootsectors of that goldcard image enter the code into the hardware of the sdcard via card reader so you can use the freshly made goldcard, then all that's left is dowloading the right sappimg.zip file, placing it on the root of the sdcard and booting into the bootloader. You would flash the goldcard image At that point you will be have the Engineering (S-OFF) SPL again and the CORRECT radio. Once that is done you only need to fastboot flash recovery recovery.img (G type, not H)
Then flash the stock SPL back.
Then you will be free to flash a 32B type rom through recovery.
After you have done ALL OF THAT! Your friend might spare your life.
Here... try something like this. Maybe you can find someone to help.
http://hartford.craigslist.org/search/mob?query=root&srchType=A&minAsk=&maxAsk=
I think you're Hartford area... if not then just adjust if necessary.

Help With Failed Permaroot

Please, flame me not for I have read and read until I can read no more.
I am just confused and what to make sure I am following the right thread.
My Wife used Visionary r14 for some reason to permaroot her phone and it rebooted and is now stuck on the HTC Boot screen.
I go into Hboot and it shows S-on.
I do a factory reset to no avail.
From my understanding, there is still hope. Please what do I need to do to get her phone back working.
And attempting to flash back says that Main is older.
She is still stock with STOCK RECOVERY, everything.
VISION PVT SHIP S-ON
HBOOT-0.82.0000
MMICROP-0425
RADIO-26.03.02.26_M
eMMC-boot
Sept 2 2010, 17.59.38
Thanks a million
Anyone? Please, some help. I have been glued to this forum all night.
You need to hex edit the pc10img.zip file. And if you had actually read enough, you would know that visionary bricks phones.
Sent from my T-Mobile G2 running Cyanogenmod.
Go to the dev forum. There is a thread there about "how to recover your semi-brick". Follow that and read the steps to get back to stock and flash a stock PC10img.zip
Next time, don't let her run Visionary. Just do rage/gfree method and call it good.

[Q] my touch won't boot

hi this is my problem
tmobile mytouch 4g (sorry for the caps, just to write accurate, as it is)
GLACIER PVT SHIP S-ON
HBOOT-0.89.0006
MICROP-0429
RADIO-26.13.04.19_M
eMMC-boot
Jul 15 2011,16:45:17
it won't boot, only tmobile mytouch 4g logo freezed, if i enter hboot and try to factory reset it freezes, just that, found and tried PD15IMG sd card, with msg too old....
PD15IMG_Glacier_Gingerbread_S_TMOUS_2.19.531.1_Radio_12.58.60.25_26.11.04.03_M_release_200756_signed
and
PD15IMG_Glacier_TMOUS_1.17.531.2_Radio_12.28b.60.140e_26.03.02.26_M_release_155771_signed
so is there any stock or newer than 26.13.04.19_M, so i can flash it to stock, or how to downgrade, if there is no root or temp and it doesn't boot, or i have to use jtag?
thank you very much indeed
No root, doesn't boot to the point where you can connect through ADB and temp-root (or ADB turned off), stock, S-ON and on latest OS build already - I'm afraid you have nothing to do.
hi
thank you very much indeed for your attention
i believe that i can conect it as adb if i put it in hboot, but how to temp root if i read, that the version is not rootable only after downgrade, maybe edit to downgrade?
hopefully, im trying to help a friend with this phone, and i dont want to try jtag only as the last option
ADB only works in the OS. Since you can't boot the OS even to initial stages, ADB won't work.
You can connect fastboot in bootloader, not ADB. But fastboot won't allow you anything before you're S-OFF and have engineering bootloader flashed. There is no operation to S-OFF the phone from bootloader, you need OS for that. And again, you don't have OS - you can't boot.
Which leaves you with nothing to do.
well
so it seems that either or i get the newest ruu or zip, with the same or newer rom, or the real chance, is that i should use jtag to fix it, i have 2 samsung ace, 1 hd2, and maybe after those ill try to solder this one to fix the boot, i was hopping to avoid this but not a chance, i have the tools and some experience, so lets do it
but thank you very much indeed for your time and help
I download a file from another site since I'm having the same exact problem. I was using darkside rom perfectly and i left my phone changing the screen that was broken. Then when i pick up my phone today i saw the same thing that you post. As I said, i download a PD15IMG gingerbread and ask me if i want to update and i say yes....but i dont know how long it will take since im doing that right now....and i think it just froze lol....
atv said:
hi this is my problem
tmobile mytouch 4g (sorry for the caps, just to write accurate, as it is)
GLACIER PVT SHIP S-ON
HBOOT-0.89.0006
MICROP-0429
RADIO-26.13.04.19_M
eMMC-boot
Jul 15 2011,16:45:17
it won't boot, only tmobile mytouch 4g logo freezed, if i enter hboot and try to factory reset it freezes, just that, found and tried PD15IMG sd card, with msg too old....
PD15IMG_Glacier_Gingerbread_S_TMOUS_2.19.531.1_Radio_12.58.60.25_26.11.04.03_M_release_200756_signed
and
PD15IMG_Glacier_TMOUS_1.17.531.2_Radio_12.28b.60.140e_26.03.02.26_M_release_155771_signed
so is there any stock or newer than 26.13.04.19_M, so i can flash it to stock, or how to downgrade, if there is no root or temp and it doesn't boot, or i have to use jtag?
thank you very much indeed
Click to expand...
Click to collapse
Not 100% but I think this might help you(if you haven't tried it already )
http://forum.xda-developers.com/showthread.php?t=901477
and again, not sure how useful this would be to you, but...
http://forum.xda-developers.com/showthread.php?t=845756

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