Install the BT5 system on your mobile phone.

InSamsung Galaxy S (Captivate)Install OnBT5 ARM

Hello everyone

First, congratulations to the BT team. They are so excited (they can have a system that supports the ARM series CPU)

This is an article about how to install ARM BT5 on Samsung Galaxy S (SGS-Captivate), but this method should also be feasible on other devices of the same type (android.

Mobile phone preparation

1. A new microSD card with more than 8 GB.
2. ROOT permission. I used z4root to get it on the machine.
3. Busybox,
(If you have installed titanium backup, busybox will also be installed)
4. An Android terminal simulator (I use ConnectBot)
5. VNC client

Start Installation

1.First, we need to find the device mount file to mount it.MicroSDCard
Install the SD card on your mobile phone and connect it to your mobile phone using ConnectBot.
The Android system will automatically mount the SD card

Now let's check which device files are used.

Code:

Su

Mount

Find the file on which the SD card is mounted. This varies with the ROM of your machine. My ROM is Cognition 3.03.

The file mounted on my mobile phone is

Code:

/Dev/block/vold/179: 9

Need to usePCMachine down
LINUX is required for PC systems)
2.SetSDCard hitPCAnd mounted to the file system.
I am using a usb-microSD adapter, so my SD card mount file is/dev/sdb1

3.FormatSDCard isExt2Format
As the question (so it is the same if you use the disk tool to format it to ext2 without using LINUX)

Code:

Mkfs. ext2/dev/sdb1

4.HangingSDCard

Code:

Mkdir/mnt/sdb1

Mount-t ext2
/Dev/sdb1/mnt/sdb1

5.CreateBT5And decompressBT5Of7zPackage 

Code:

Mkdir/mnt/sdb1/BT5

Cp bt5-arm.7z
/Mnt/sdb1/BT5

Cd/mnt/sdb1/BT5

7z e bt5-arm.7z

6.Decompress the image file

Code:

Gunzip bt5.img.gz

7.Modify the boot file (Boot Loader)
Modify as follows (TRANSLATOR: here should be the modification and decompress the boot file in the BT5 System)
Modify row 6th to: export kit =/data/local/sdcard/BT5

If you want to display (start) device information, you need18Modify rowBusybox mount-o loop, noatime-t ext2
$ Kit/bt5.img $ mnt

 

Code:

Perm = $ (id | cut-B 5)

 

If [
"$ Perm "! = "0"]; then echo "This Script Needs Root!
Type: su "; exit; fi

 

Mount-o remount, rw
/Dev/block/mmcblk0p5/system

Export
Kit =/data/local/sdcard/BT5

Export
Bin =/system/bin

Export
Mnt =/data/local/mnt

Mkdir-p $ mnt

Export
PATH = $ bin:/usr/local/bin:/usr/sbin:/bin:/usr/local/sbin:/usr/games: $ PATH

Export TERM = linux

Export HOME =/root

If [-B/dev/loop2
]; Then

Echo "Loop device exists"

Else

Busybox mknod/dev/loop2 B 7 0

Fi

# Busybox mount-o
Loop, noatime-t ext2 $ kit/bt5.img $ mnt

Mount-o
Loop, noatime-t ext2 $ kit/bt5.img $ mnt

Mount-t devpts
Devpts $ mnt/dev/pts

Mount-t proc
$ Mnt/proc

Mount-t sysfs
Sysfs $ mnt/sys

Busybox sysctl-w
Net. ipv4.ip _ forward = 1

Echo
"Nameserver 8.8.8.8"> $ mnt/etc/resolv. conf

Echo
"127.0.0.1 localhost bt5"> $ mnt/etc/hosts

Busybox chroot $ mnt
/Bin/bash

 

Echo "Shutting
Down BackTrack ARM For Xoom"

Umount $ mnt/dev/pts

Umount $ mnt/proc

Umount $ mnt/sys

Umount $ mnt

Use yourSamsung Galaxy S
(Captivate)Mobile phone

8.SetSDCard installation back Mobile phone
Because the SD card is an ext system, the mobile phone cannot be correctly identified.

9.SetSDCard mounted/Data/local/sdcard (You can create a folder without folders.)
Now we need to hook our SD card and use the first step.

Code:

Mkdir
/Data/local/sdcard

Mount-t ext2
/Dev/block/vold/179: 9/data/local/sdcard

10.SwitchSDCard directory (because we putSDKMount/Data/local/sdcardDirectory, so this directory correspondsSDCard root directory)

Code:

Cd
/Data/local/sdcard/BT5

11.GuideBTSystem

Code:

Sh bootbt

If you return the following information:

Code:

Root @ localhost /#

Congratulations, you have started working on the BT system.

Now let's get started with the interface.
12.ModifyStarvncSet the file resolution800x480,Because this is Mobile phone Resolution.
You can also choose not to change it, but if you change it to/usr/bin/startvnc, you have to change it to the following:

Code:

#! /Bin/bash

Rm-rf/tmp/. X1 *

Vncserver-geometry
800x480

13.Obtain Environment Variables
Now you can run startvnc, but there will be some errors, so I suggest you first lay the following code ::

Code:

Su-

14.RunStartvnc

Code:

Export USER = root

Vncpasswd

 

Startvnc

If you have not12Step:

Code:

Tightvncserver
-Geometry 800x480

15.UseAndroidOfVncConnect to Local Machine
Connect to your mobile phone using VNC

Code:

Nickname: BT5 ARM

Password :*******
(Whatever you chose)

Address: localhost

Port: 5901

Colof-Format:
24-bit (Recommended)

16.Delete the message and shutdown tray icon from the top panel
When I use a keyboard to control the VNC to connect, I cannot use some letters, such as s or m. I just need to use the mouse to kill those programs (that's it ).

17.Enjoy yourBT5System

Any comments are welcome.

 

Original article address:

Http://www.backtrack-linux.org/forums/backtrack-5-how-tos/40719-installing-bt5-arm-samsung-galaxy-s-captivate.html? Langid = 8

To put it bluntly, step 2 is important. After guiding BT5, it is basically OK. The following VNC is used to obtain a graphical interface for control.

Postscript:

After formatting ext2 according to the tutorial, the old D cannot mount it on the mobile phone. Error: No such Devive.

Later, we discussed the estimated cause of the system. The driver was OK. We took the SD card and put it in/dev/block/vold/with a new file.

Put the SD card back into UBUNTU and format it as Ext3, then put it back on the phone and then hung up.