I am currently running 2.3.7 cm7

Hi guys Here is a link to download the Slimbean 4.2.2 build 7 Gapps http://afhdl.co/?fid=23060877489998809

Hello pals for a successful downgrading, rooting and flashing of custom rom on your Htc Mytouch4G Follow this quide carefully.

FIRST FOR DOWNGRADING

I. Before you begin.

1. Must be running a Gingerbread ROM.
2. You must have adb installed, if you don’t, follow our guide HERE [url]http://theunlockr.com/2009/10/06/how-to-set-up-adb-usb-drivers-for-android-devices/
[/url]

II. Gaining temporary root.

1. Download the fre3vo http://billionuploads.com/611ix1jbnckd AND misc version http://billionuploads.com/idt1g7yuxsgy files.
2. Extract them and place them both into your adb tools folder.

3. Connect your phone via the USB cable and select charge only mode.

4. On your computer, click on the Start menu.

5. In the search box in the start menu, type cmd and hit enter.

6. When the command prompt window opens, you must navigate to the folder adb is in. Type the following with hitting enter at the end of the line:

cd C:\androidsdk\tools

7. In the command prompt window, type the following commands, hitting enter after each line.

adb shell cat /dev/msm_rotator

8. The return command should read: /dev/msm_rotator: invalid length. If so, continue on.

9. Type the following commands, hitting enter after each line:

adb push fre3vo /data/local/tmp

adb shell

chmod 777 /data/local/tmp/fre3vo

/data/local/tmp/fre3vo -debug -start FAA90000 -end FFFFFFFF

10. If you receive any type of error after doing the above, reboot your phone then try ONE of the following below, ONE at a time.

a. Still in a command prompt window, type the following (one at time, until one works. You must reboot your phone before trying another entry) hitting enter after each entry.

/data/local/tmp/fre3vo -debug -start 10000000 -end 1FFFFFFF

or

/data/local/tmp/fre3vo -debug -start 20000000 -end 2FFFFFFF

or

/data/local/tmp/fre3vo -debug -start 30000000 -end 3FFFFFFF

or

/data/local/tmp/fre3vo -debug -start F0000000 -end FFFFFFFF

or

/data/local/tmp/fre3vo -debug -start E0000000 -end EFFFFFFF

11. Once a correct entry is received, it will restart adb. Once it does, confirm temporary root is obtained.

12. In a command prompt window, type the following, hitting enter after the command.

cd C:\androidsdk\tools

adb shell

13. You should now see a # (indicating root) and not the $ sign.

14. exit.

III. Changing version numbers for downgrading.

1. On your computer, click on the Start menu.

2. In the search box in the start menu, type cmd and hit enter.

3. When the command prompt window opens, you must navigate to the folder adb is in. Type the following with hitting enter at the end of the line:

cd C:\androidsdk\tools

4. In the command prompt window, type the following commands, hitting enter after each line.

adb push misc_version /data/local/tmp/misc_version

adb shell chmod 777 /data/local/tmp/misc_version

adb shell

/data/local/tmp/misc_version -s 1.00.000.0

5. The output should be the following:

–set_version set. VERSION will be changes to: 1.00.000.0

patching and backing up partition 17…


IV. Backing up data in temporary root.

1. If you have nothing to back up, proceed to the next section.
2. Downdload the fre3vo vision temp root http://billionuploads.com/alf83v852mof file.
3. Extract and place in your adb tools folder.

4. Plug in your phone via the USB cable and select charge mode.

5. On your computer, click on the Start menu.

6. In the search box in the start menu, type cmd and hit enter.

7. When the command prompt window opens, you must navigate to the folder adb is in. Type the following with hitting enter at the end of the line:

cd C:\androidsdk\tools

8. In the command prompt window, type the following commands, hitting enter after each line.

adb push su /data/local/tmp/

adb push busybox /data/local/tmp/

adb push fixsu.sh /data/local/tmp/

adb install SuperUser.apk

adb shell chmod 755 /data/local/tmp/fixsu.sh

adb shell /data/local/tmp/fixsu.sh

9. Go into the Android market and install a backup application such as, Titanium Backup or MyBackup Root.

10. Perform a full backup.

V. Downgrading.

1. Download the appropriate file for your device.
Mytouch 4G https://docs.google.com/open?id=0B2FRr4c4c1g8ZWF2eEh2eUk4eWs

2. Place the download file into your adb tools folder.
3. Download the fastboot file.[url] http://billionuploads.com/e0gq4fvbuw1w[/url]
4. Extract and place the appropriate operating system file into your adb tools folder.

5. If it is not already, plug your phone in via the USB cable and select charge mode.

6. On your computer, click on the Start menu.

7. In the search box in the start menu, type cmd and hit enter.

8. When the command prompt window opens, you must navigate to the folder adb is in. Type the following with hitting enter at the end of the line:

cd C:\androidsdk\tools

9. In the command prompt window, type the following commands, hitting enter after each line.

adb reboot bootloader

fastboot-windows devices (replace windows with your appropriate operating system name. i.e. linux, mac)

fastboot-windows oem rebootRUU

fastboot-windows flash zip StockROM.zip

fastboot-windows reboot (again, replace windows with your operating system’s name)

After the reboot u will be back on Froyo. After a successfull downgrading u can then head over to rooting the froyo to be Able to flash a custom rom

ROOTING (UsingSuper One Click)

1. Install the USB driver needed to have ADB access to the phone
2. Connect your phone, enable USB debugging (Settings->Applications->Development)
3. Run SuperOneClick

4. Choose root!

Wait for it to finish.

5. Run the test in the end...and you are Done.

I will be back with the methods for flashing custom rom.

Pls wat is Super one click?

TIMIJAT: Pls wat is Super one click?

jst root wit z4root

maxdozie: jst root wit z4root

...... Does it work witout attaching it to pc?

I have actually upgraded my mytouch4g to version 4.0.4.....but wen I downloaded the bbm app....it did connect....it was saying I should make use of wireless network....nd all stuff like day sha.....does day mean I didn't upgrade it to the right version?

i don miss

TIMIJAT: I have actually upgraded my mytouch4g to version 4.0.4.....but wen I downloaded the bbm app....it did connect....it was saying I should make use of wireless network....nd all stuff like day sha.....does day mean I didn't upgrade it to the right version?

force close , set it up with better wifi or better 3g

do we nid to downgrade b4 rooting mytouch 4g slide or is dr any oda easy and best method? tnx.

wozup: do we nid to downgrade b4 rooting mytouch 4g slide or is dr any oda easy and best method? tnx.

i never workeed on the phone before but that what they said

EMMAUGOH: i never workeed on the phone before but that what they said

ok bro, wch htc dey run town nw?

wozup:
ok bro, wch htc dey run town nw?

htc one hehe

EMMAUGOH: htc one hehe

hmmm.. Bt heard is expensive, na im u dy use?

wozup:
hmmm.. Bt heard is expensive, na im u dy use?

N IT HAS A NON REMOVABLE BATWI N NO SD CARD PORT

F.K.O:
N IT HAS A NON REMOVABLE BATWI N NO SD CARD PORT

that's why I can't use it.. abeg which would u go for btw amaze and velocity

hyuga:
that's why I can't use it.. abeg which would u go for btw amaze and velocity

AMAZE 4G

F.K.O:
AMAZE 4G

how much is the HTC amaze 4g?

F.K.O:
AMAZE 4G

does it rocks dan sensation?

enoch273:
how much is the HTC amaze 4g?

21K

wozup:
does it rocks dan sensation?

SENSATION NA FONE...LOL

F.K.O:
21K

wht abt d ba3 lyf?

F.K.O:
SENSATION NA FONE...LOL

lols, u dy mock sensation?

sensatio is betterr than amaze in software but in hardwaer thwy are almost thesame for get the more storage and 1gb ram ..na thesame speed ooo

EMMAUGOH: sensatio is betterr than amaze in software but in hardwaer thwy are almost thesame for get the more storage and 1gb ram ..na thesame speed ooo

Tnx bro..sensation rocks

abeg how can i flash recovery.img. Am i going to rename it to PG58IMG.zip? Tnx.

wozup:
lols, u dy mock sensation?

NA JOKE I DEY OO

F.K.O:
NA JOKE I DEY OO

lol, beta, u stil dy use ur sensation?

EMMAUGOH: sensatio is betterr than amaze in software but in hardwaer thwy are almost thesame for get the more storage and 1gb ram ..na thesame speed ooo

I DISAGREE OO...AMAZE 3G Z FASTER,BIGGER RAM,AMAZE HAS NFC N HAS A DUAL CORE PROCESSOR CLOCKED AT 1.5 GHz( SENSATION OWN Z CLOCKED AT 1.2GHz)

wozup:
lol, beta, u stil dy use ur sensation?

NO .... SOLD IT

F.K.O:
I DISAGREE OO...AMAZE 3G Z FASTER,BIGGER RAM,AMAZE HAS NFC N HAS A DUAL CORE PROCESSOR CLOCKED AT 1.5 GHz( SENSATION OWN Z CLOCKED AT 1.2GHz)

hmmm. Wbt d ba3 lyf compare to sensation ba3?