Tips and Tricks for Android Users
Posts tagged Tips
Keeping Recovery Image After Reboot
Jul 11th
I’ve been trying lots of custom images on my N1 and G1 recently. One minor annoyance was that after installing a custom recovery image like Amon Ra to flash different base images I seemed to revert back to the default recovery image after a reboot. It wasn’t too annoying cause I kept the recovery.img on my sdcard and just did a flash_image before rebooting whenever I wanted to apply updates. But still, annoying.
Then I ran across this description of replacing the recovery partition, which explains that part of the boot process is writing the recovery.img from /system/recovery.img. That explains a lot! That page also describes how to replace the /system/recovery.img so that you keep your new recovery image after each boot. Ahh, now I have my full set of menu options whenever I hit recovery.
How To Unlock and Root a Nexus One
Jul 8th
I have a Nexus One that I’ve been fooling around with. It normally doesn’t have a SIM in it, I’m just using it to fool around with. So I’ve muddled my way through installing Froyo on it manually and taking it through a few updates. Generally I’ve been brute forcing my way through the processes based on following forum posting after forum posting.
Finally tonight I took some time to actually search around some and try to find “the right info” to get a rooted version of a custom firmware onto the device. The wiki area of the Cyanogenmod site is definitely the right place to go. They have some “Full Update Guides” linked from the front page which walk through step by step the different processes you need to go through, including a process for installing a Cyanogenmod firmware starting from a stock Nexus One. Exactly what I was looking for. It walks you through all the complementary processes too, like unlocking the bootloader and installing a recovery image.
I went with the stable Cyanogenmod release, so I’m slightly downgraded in terms of the Google release this bases off of. But there’s a bunch of capabilities in the new recovery image as well as root access to weigh that against… and right now root access is definitely winning.
Long Press on the Home Key
May 29th
Intuitive to Nokia users, but I don’t think folks coming from other platforms have picked it up. If you press and hold the home key you get a list of recent apps, which makes switching around a lot easier if you’re bouncing back and forth. Here’s what the app list looks like when it comes up: