WELCOME, THE FOLLOWING IS THE COMPLETE STEPS OF HTC G1 FROYO STABLE DAILY DRIVER UPGRADE :
Files you need for this upgrade .
you should have all these files on your computer:
1) DREAIMG.nbh (http://mediafire.com/?md4im0zemjj0)
2) dream_magic.radio-2.22.19.26i-signed.zip (http://rapidshare.com/files/247838950/update.Engineering-SPL-HBOOT-1.33.2005-signed.zip)
3) flashrec.apk (http://krazywap.ws/file/221883/flashrec.html)
4) gapps-mdpi-FRF83-signed.zip (http://www.mediafire.com/?qy3mezd4jnf)
5) generic g1 rooted rom.zip (http://www.4shared.com/zip/EryJz4A7/generic_g1_rooted_rom.html)
6) recovery-RA-dream-v1.7.0-cyan.img (http://dc414.2shared.com/download/t0WoAVD2/recovery-RA-dream-v170-cyan.img?tsid=20121227-123054-4cb71f39)
7) update-cm-6.1.0-DS-signed.zip (http://www.2shared.com/file/EAD4lVKY/update-cm-610-DS-signed.html)
8) Tmo Cupcake 1.5.zip (http://www.mediafire.com/?zmdyjz3y2zn)
9) dream_magic.hboot-1.33.2005-signed.zip (http://www.4shared.com/zip/GR1eUVk3/updateengineering-spl-hboot-13.html)
10) Download “file manager” and “titanium backup” from android market in your phone.
Make sure your phone is completely charged before doing any of the following steps. charge your phone for 15 mins even after it shows green LED indication and says 100 %.
1)Use Titanium Backup application in your phone to backup SMS/MMS messages, Call Log, Bookmarks and installed applications.
2)Plug your USB cable into your computer and then plug your phone in.
3)Mount your SD card by sliding down the notification bar and selecting mount.
4)Go to My Computer and access your SD card. 5)Backup all files in SD card (copy all files to computer). 6)Go back to my computer and right click on the drive that is your sd card. Click format. Choose FAT32 from the drop down and hit the format button. This removes all data from your memory card.
7)Once the format is complete copy "DREAIMG.nbh & Tmo Cupcake 1.5.zip” files into the sd card. (DO NOT create a folder or anything, just put it right in the SD card)
8)Unmount your phone by going through the notification bar and then unplug your phone from your computer. Then turn off your phone.
9)Press and hold the camera+end key until until you see a screen with colored bars, then let go. This is the bootloader screen. The screen will turn gray with blue writing on it.
10)Hit the end key to start the update. DON'T DO ANYTHING UNTIL THIS IS DONE!
11)Once it is finished press the trackball to reboot. (If it goes back the the colored bar screen and doesn't reboot try holding the home+menu+end key, if this doesn't work, just remove the batter and put it back in and turn the phone on)
12)Once the phone is on, just turn it back off again.
13)Now press the Home+End keys until you see a triangle with an exclamation point in it (this is recovery mode). Once you see this don’t press any other buttons.
14)Open the keyboard and press the ALT and L buttons, and then Press ALT and S buttons. Now wait until the phone reboots (it will do this automatically once the update is applied) (Don't worry if you see picture of a box and a g1 or a chip with an arrow)
15)Once the phone reboots, go ahead and and go through the welcome guide and get to the home screen. 16)Now with your phone at the home screen, go to settings>applications> an turn on unknown sources. 17)Now go to settings>SD card and Phone Storage>Unmount SD Card
18)Now Click format sd card and go ahead and format your sd card. It will automatically remount after. 19)Go back to the home screen and plug and mount the phone to the computer again.
20)Place the following files you downloaded earlier right into the sd card: “FlashRec.apk, Amon Ra's Recovery Image and any file manager” (Again not in any folder or anything, just on the sd card)
21)Once they are transferred go ahead and unmount and unplug your phone from the computer.
22)open the file manager and go to SD card, and click the FlashRec.apk file and then click install. If it asks -> Tell it to use package installer to open it (it probably wont ask but if it does). Once installed click open (it will be on bottom left of screen)
23)Then click the button that says "backup recovery image"
24)Once it says "backup complete" open the keyboard and type the following: /sdcard/recovery.img
25)The click "flash custom recovery image" and wit until it says "Flash complete"
26)Go back to the home screen and then turn off the phone.
27)Turn the phone back on into recovery mode by holding down the home and power buttons. You will see a bunch of text on top of a black background with an HTC logo in the middle.
28)Scroll down to "Partition SD Card".Click "Partition SD".Press the Home key to confirm
29)Use the trackball to increase the "swap size" to 96MB then press Home key.
30)Make sure "EXT2" is set to 512 MB then Click the Home Key.
31)Make sure "Fat32 size" is set to remainder and then press the Home Key and then the phone will begin partitioning.
32)Once partitioning is complete scroll down and select to "SD: ext2 to ext3" and press track-ball and then press the Home key. Wait for it to upgrade.
33)Once the Upgrade is complete hit the "back" button to get back to the main menu. Then scroll down and select "USB-MS Toggle" and wait for it to enable.
34)Now plug the phone into the computer again and transfer the files named as follows: “dream_magic.radio-2.22.19.26i-signed.zip, dream_magic.hboot-1.33.2005-signed.zip and generic g1 rooted rom.zip” to the phone.
35)Remember to keep these files in sd-card and not inside any folder.
36)Once the transfer is complete hit the Home key to disable the USB-MS toggle and return back to the main menu of recovery mode. Unplug your phone.
37)Scroll down and select "Flash .zip from SDcard"
38)Select the “dream_magic.radio-2.22.19.26i-signed.zip” and hit the Home key to confirm. PLZ DO NOT SELECT ANY OTHER FILE, THE RADIO MUST BE DONE FIRST.
39)Once the Radio Flash is complete Press Home+Back to reboot the phone. It will then say "writing radio image" and then reboot back into recover mode (this will take some time)
40)Once back into recovery mode, scroll and select "Flash zip from SDcard" again.
41)This time choose the “dream_magic.hboot-1.33.2005-signed.zip " and then click the HOME KEY to confirm.
42)Once it finishes, hit HOME+Back to reboot once again. It will say "writing boot image" and then reboot back to recovery mode.
43)Once again scroll to "Flash zip from SDCard" and choose the “generic g1 rooted rom.zip” and click Home to confirm and wait for it to finish.
44)Once finished it should go back to the main menu and say "Install from SD card complete"
45)Now click on the "Reboot System Now" choice. (Home+Back). Wait for the phone to reboot back into Android.(it may or may not take little time to reload, don’t panic)
46)Once back into Android, turn the phone back off.
47)Hold the Home+End keys to turn the phone on and get it back into recovery mode.
48)Select "USB-MS Toggle" and wait for it to enable on computer.
49)Once enabled, plug your phone in and transfer the files,”update-cm-6.1.0-DS-signed.zip and gapps-mdpi-FRF83-signed.zip “ into your SD card/phone from computer. (again not in any folder, just in the sd card).
50)Once the files are transferred, press the Home key to disable USB-MS Toggle and return to the main menu, and then unplug your phone.
51)Scroll down and select "wipe" and then select "wipe data / factory reset" and then hit the Home key to confirm. Wait for it to finish the wipe. It will say "Data wipe complete"
52)Hit the back key to return to the main menu.
53)Scroll and select "Flash Zip from SDCard"
54)Select the " update-cm-6.1.0-DS-signed.zip " and hit Home to confirm and wait for it to finish.
55)Once finished it will go back to the main menu and say "Install from SD Card Complete"
56)Go back to "Flash Zip from SDCard"
57)Select the " gapps-mdpi-FRF83-signed.zip " and click home to confirm.
58)Once it is finished you should be back at the main menu.
Select "Reboot System Now" and wait for the phone to reboot. The phone will take some time to and restart. Let it take its time. It can take upto 10 mins. Don’t panic.
You have installed android 2.2 froyo on your phone.
