So you have old smartphone (HTC Kaiser) laying in drawer… and don’t like the ancient WinMo OS??? Here is the steps how to convert it to Android running SMARTPHONE :
HUGE THANKS to l1q1d who made this guide
Before starting ¶
you need:
- python 2.7 installed on your system
- atools
- a class 4 (better class 6) sd card free space > 1 G (only if you install on sd or virtual disk)
- time
- a working brain
- androidinstall.tgz/tar (look in the xda forum)
- Hard-spl installed
Nand ¶
This mode erase windows from the device, is quite more fast than haret method and you need to hard spl your device. You can access to Nand partion 2 and 3 and all sd and sd virtual images.
- Open Nbheditor
- Choose your branch (Develop or Stable) Button E
- Selct how to install (NAND) button D
- Download latest release button B
- Select your device box G
- Select resolution box H (suggest 240×320)
- Select Version Box I (usually froyo)
- Select Panel type (avaible only for kaiser and polaris, auto is now avable with latest kernel but in testing)
- Select Keymap (avaible only for Kaiser device)
- you can change the advanced options but on first time left all as it is
- on w box select where the system search for partion
- mtd* -> Nand (suggested for both system and data)
- mmc* -> Sdcard (you need to create it using sdpartitioner)
- *img -> Virtual disk on sdcard (you need to create it, you can create it with bse)
- save button a
- put the KAISIMG/POLAIMG/VOGUEIMG.nbh in the root of your sdcard
- open rom mix

- open the downloaded androidinstall.tgz/tar button H
- select the set of modules K (D/E/F are now deprecated)
- extract the files button J
- save new androidinstall.tgz
- create a new dir on sdcard /andboot
- put androidinstall.tgz in /andboot
- open Boot scritp Editor

- select on C and D where you want to install the system and data (same of nbheditor)
- if you select image on disk you can change the size of virtual disk using G and H
- select first install check J
- if you select sdpartitions and you want to create them (you need them) select sd partiotioner Y
- select disk size 1
- select number of partition you need 2
- select the partition on Z and change to the correct type (ext for data and system, swap if you need swap)
- change the size if you need it 4
- press save
- put the install-seq.sh in /andboot
- press quit
- you need hard-spl installed on your device
- put sd in your device
- boot the phone with camera button pressed
- tricolor screen appear (boot screen)
- then flash from sd (gray)
- reset device when it finished
- cross your finger
- if you have black create a new nbh image file with a different screen.
- wait and don’t press dpad or vol up (install-seq start to install all)
- wait
- wait (it takes long time)
- if follow all steps your android phone is ready!







Your phone restarts and displays the Home screen.
