[myTouch 4G Q&A, Help & Troubleshooting] Chronei:
MyTouch 4G (not slide)

wiki.cyanogenmod.com/wiki/TMobile_myTouch_4G:_Full_Update_Guide

I'm following the above guide. I got down to the command "reboot". When I try to boot, it's simply a black screen, it vibrates 3 times and i have orange blinking LED light. No screen at all. The md#1 is different and the md#2 and md#3 matched - I did that part correctly.

Trying a few random things,

volume up + boot does the same thing.

Volume down + boot = solid green light, vibrate 5 times.

Other single button + power combinations do nothing.

Man I'm terrified .. I hope you guys can help. I don't see what I did wrong!

I also saw someone say something about volume up + power .. but my volume up button randomly doesn't work (I had to get a volume app to turn up the volume -- volume down works fine).

My log is below:

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\android-sdk-windows\platform-tools>adb push busybox /data/local/tmp/
2485 KB/s (1926944 bytes in 0.757s)

C:\android-sdk-windows\platform-tools>adb push gfree /data/local/tmp/
2630 KB/s (716548 bytes in 0.266s)

C:\android-sdk-windows\platform-tools>adb push hboot-eng.img /data/local/tmp/
2908 KB/s (1048576 bytes in 0.352s)

C:\android-sdk-windows\platform-tools>adb push psneuter /data/local/tmp/
2632 KB/s (557962 bytes in 0.207s)

C:\android-sdk-windows\platform-tools>adb push recovery-clockwork-3.0.2.4-glacie
r.img /data/local/tmp/recovery.img
2676 KB/s (4599808 bytes in 1.678s)

C:\android-sdk-windows\platform-tools>adb push root_psn /data/local/tmp/
68 KB/s (564 bytes in 0.008s)

C:\android-sdk-windows\platform-tools>adb push su /sdcard/
failed to copy 'su' to '/sdcard//su': Permission denied

C:\android-sdk-windows\platform-tools>

C:\android-sdk-windows\platform-tools>adb push su /sdcard/
309 KB/s (26324 bytes in 0.083s)

C:\android-sdk-windows\platform-tools>adb push Superuser.apk /sdcard/
2487 KB/s (196120 bytes in 0.077s)

C:\android-sdk-windows\platform-tools>adb shell
$ chmod 755 /data/local/tmp/*
chmod 755 /data/local/tmp/*
$ /data/local/tmp/psneuter
/data/local/tmp/psneuter

C:\android-sdk-windows\platform-tools>adb shell
# cd /data/local/tmp
cd /data/local/tmp
# ./busybox md5sum /dev/block/mmcblk0p18
./busybox md5sum /dev/block/mmcblk0p18
d7495d459761996eabc88bb9fdb21f5a /dev/block/mmcblk0p18
# ./gfree -f -b hboot-eng.img -y recovery.img
./gfree -f -b hboot-eng.img -y recovery.img
--secu_flag off set
--cid set. CID will be changed to: 11111111
--sim_unlock. SIMLOCK will be removed
--hboot set. hboot image hboot-eng.img will be installed in partition 18
--recovery set. recovery image recovery.img will be installed in partition 21
Section header entry size: 40
Number of section headers: 44
Total section header table size: 1760
Section header file offset: 0x000138b4 (80052)
Section index for section name string table: 41
String table offset: 0x000136fb (79611)
Searching for .modinfo section...
- Section[16]: .modinfo
-- offset: 0x00000a14 (2580)
-- size: 0x000000cc (204)
Kernel release: 2.6.32.21-g899d047
New .modinfo section size: 204
Attempting to power cycle eMMC... OK.
Write protect was successfully disabled.
Searching for mmc_blk_issue_rq symbol...
- Address: c02a63a4, type: t, name: mmc_blk_issue_rq, module: N/A
Kernel map base: 0xc02a6000
Kernel memory mapped to 0x40002000
Searching for brq filter...
- Address: 0xc02a63a4 + 0x34c
- 0x2a000012 -> 0xea000012
Backing up current partition 18 and installing specified hboot image...
Backing up partition /dev/block/mmcblk0p18 to /sdcard/part18backup-1309694691.bi
n ...
Writing image hboot-eng.img to partition /dev/block/mmcblk0p18 ...
Backing up current partition 21 and installing specified recovery image...
Backing up partition /dev/block/mmcblk0p21 to /sdcard/part21backup-1309694691.bi
n ...
Writing image recovery.img to partition /dev/block/mmcblk0p21 ...
Backing up current partition 7 and patching it...
Backing up partition /dev/block/mmcblk0p7 to /sdcard/part7backup-1309694691.bin
...
patching secu_flag: 0
Done.
# ./root_psn
./root_psn
# sync
sync
# ./busybox md5sum hboot-eng.img
./busybox md5sum hboot-eng.img
df4fd77f44993eb05a4732210d2eddc6 hboot-eng.img
# ./busybox md5sum /dev/block/mmcblk0p18
./busybox md5sum /dev/block/mmcblk0p18
df4fd77f44993eb05a4732210d2eddc6 /dev/block/mmcblk0p18
# reboot
reboot

C:\android-sdk-windows\platform-tools>adb shell
error: device not found

C:\android-sdk-windows\platform-tools>