[Upgrading, Modifying and Unlocking] Oma7144:
<5>[ 0.000000] Linux version 3.0.8+ (zyk@mid-server2) (gcc version 4.4.0 (GCC) ) #126 PREEMPT Sat Mar 31 10:06:28 CST 2012

<5>[ 0.000000] Kernel command line: console=ttyS1,115200n8n androidboot.console=ttyS1 init=/init initrd=0x62000000,0x110000 mtdparts=rk29xxnand:0x00002000@0x00002000(misc),0x00004000@0x00004000(kernel),0x00008000@0x00008000(boot),0x00008000@0x00010000(recovery),0x000F0000@0x00018000(backup),0x0003a000@0x00108000(cache),0x002EE000@0x00142000(userdata),0x00002000@0x00430000(kpanic),0x000E6000@0x00432000(system),-@0x00518000(user) bootver=2012-03-02#2.14 firmware_ver=2.0.0

<6>[ 0.000000] Memory: 295MB = 295MB total

<3>[ 1.715141] anx7150 1-0039: anx7150 is not exist

<4>[ 2.832799] gt801_ts_init
<6>[ 3.057338] input: gt801_ts as /devices/platform/rk29_i2c.2/i2c-2/2-0055/input/input1
<6>[ 3.065620] gt801_ts_probe: probe ok!!

<4>[ 3.069610] +++++++++++++++mma7660_i2c_init
<4>[ 3.073923] ++++++++++mma7660_probe
<6>[ 3.077560] input: gsensor as /devices/platform/rk29_i2c.0/i2c-0/0-004c/input/input2

<6>[ 3.095528] using rtc device, rtc_hym8563, for alarms
<6>[ 3.100448] rtc_hym8563 0-0051: rtc core: registered rtc_hym8563 as rtc0

<4>[ 3.411038] Registered codec 'RT5621.0-001a'
<4>[ 3.421582] binding RT5621 at idx 0
<6>[ 3.764532] asoc: RT5621 HiFi <-> rk29_i2s.0 mapping ok

<3>[ 3.906449] RK29 Camera driver version: v0.1.7
<6>[ 3.911121] camera 33-0: Probing 33-0
<3>[ 7.693000] ov7675 sensor_ioctl cmd(0x3)

<5>[ 4.355299] Creating 10 MTD partitions on "rk29xxnand":
<5>[ 4.360531] 0x000000400000-0x000000800000 : "misc"
<5>[ 4.366572] 0x000000800000-0x000001000000 : "kernel"
<5>[ 4.372443] 0x000001000000-0x000002000000 : "boot"
<5>[ 4.378173] 0x000002000000-0x000003000000 : "recovery"
<5>[ 4.384261] 0x000003000000-0x000021000000 : "backup"
<5>[ 4.391045] 0x000021000000-0x000028400000 : "cache"
<5>[ 4.397014] 0x000028400000-0x000086000000 : "userdata"
<5>[ 4.406207] 0x000086000000-0x000086400000 : "kpanic"
<5>[ 4.421482] 0x000086400000-0x0000a3000000 : "system"
<5>[ 4.428382] 0x0000a3000000-0x0001dd000000 : "user"

<6>[ 4.539461] EXT4-fs (mtdblock8): mounted filesystem with ordered data mode. Opts: (null)

<4>[ 25.726020] Current WiFi chip is RTL8188.
<4>[ 25.864031] RTL8192/RTL8188 USB WiFi driver (Powered by Rockchip,Ver 3.28) init.
<6>[ 26.382878] usb 2-1: new full speed USB device number 2 using usb11_host
<6>[ 26.642598] usb 2-1: New USB device found, idVendor=0bda, idProduct=817a

Specs Kingsoft Joypad C81: 8", 800*600 (4:3), capacitive touch 5p, gt801-TS, RTL8881 WLAN on USB1.1, MMA7660 Sensor, RT5621 Audio, OV7675 fcam, no HDMI, HYM8563 clock, 500 MB RAM

Specs Intex iTab: 8", 800*600 (4:3), capacitive touch 5p, gt801-TS, RTL8881 WLAN on USB 1.1, MMA7660 Sensor, RT5621 Audio, OV7675 fcam, ANX7150 HDMI, HYM8563 clock, 500 MB RAM

Specs Technax Techtab: 8", 800*600 (4:3), capacitive touch 2p, sis809-TS, RTL8881 WLAN on USB1.1, MMA7660 Sensor, RT5621 Audio, OV7675 fcam, ANX7150 HDMI, HYM8563 clock, 500 MB RAM

The product page says dualtouch (sis809-TS), but you have a better touchscreen with 5p (gt801-TS). Can you please verify with multi-touch tester?

Is there something on the back of the tab that shows the variant (C81SE or so)?

Can you also pls test the sensor-fix from #26?

- Oma -