Lenovo YOGA Tablet 10 (lenovo-b8000)
| Manufacturer | Lenovo |
|---|---|
| Name | YOGA Tablet 10 |
| Codename | lenovo-b8000 |
| Released | 2013 |
| Type | tablet |
| Hardware | |
| Chipset | MediaTek MT8125 |
| CPU | 4x 1.2 GHz Cortex-A7 |
| GPU | PowerVR SGX544 @ 256 MHz (MT8389: 286 MHz) |
| Display | 1280 x 800 IPS |
| Storage | 16 GB + microSD |
| Memory | 1 GB |
| Architecture | armv7 |
| Software | |
| Original software | Android |
| Original version | 4.2 / 4.4 |
| postmarketOS | |
| Category | wip |
The codename for the Wi-Fi version is B8000-F, and the 3G version is B8000-H. A similar device is the Lenovo YOGA Tablet 8 (B6000-F, B6000-H).
SoC
MT8125 is almost the same as the MT6589. The Wi-Fi version is equipped with the MT8125, while the 3G version is equipped with the MT8389. The kernel source code for MT8125/MT8389 is the same as that of MT6589.
Contributors
- akku
Users owning this device
- Akku (Notes: Wi-Fi version (B8000-F))
How to enter flash mode
+ + -> Select Fastboot
Installation
Using pmbootstrap
Work in progress.
This device only has 6MiB boot/recovery partition, so the boot image created using the normal method is too large.
Device Data
Memory Map
(KitKat kernel)
# cat /proc/iomem 11006000-110060ff : mtk-uart.0 11007000-110070ff : mtk-uart.1 11008000-110080ff : mtk-uart.2 11009000-110090ff : mtk-uart.3 1100d000-1100d070 : mt-i2c.0 1100d000-1100d070 : mt-i2c 1100e000-1100e070 : mt-i2c.1 1100e000-1100e070 : mt-i2c 1100f000-1100f070 : mt-i2c.2 1100f000-1100f070 : mt-i2c 11010000-11010070 : mt-i2c.3 11010000-11010070 : mt-i2c 11011000-11011070 : mt-i2c.4 11011000-11011070 : mt-i2c 11012000-11012070 : mt-i2c.5 11012000-11012070 : mt-i2c 11013000-11013070 : mt-i2c.6 11013000-11013070 : mt-i2c 11016000-11016028 : mt-spi.0 11016000-11016028 : mt-spi 11230000-11230108 : mtk-msdc.0 11230000-11230108 : mtk-msdc 11240000-11240108 : mtk-msdc.1 11240000-11240108 : mtk-msdc 11260000-11260108 : mtk-msdc.3 11260000-11260108 : mtk-msdc 15000000-1500e000 : camera-isp.0 15000000-1500e000 : camera-isp 80000000-bf5fffff : System RAM 80008000-8090bfff : Kernel code 80942000-80c2b52f : Kernel data bf600000-bfffffff : mtkfb.0
Bootloader data
$ fastboot getvar all (bootloader) partition-size:userdata: 32000000 (bootloader) partition-type:userdata: ext4 (bootloader) partition-size:cache: 7e00000 (bootloader) partition-type:cache: ext4 (bootloader) partition-size:system: 40000000 (bootloader) partition-type:system: ext4 (bootloader) partition-size:fac: c800000 (bootloader) partition-type:fac: ext4 (bootloader) partition-size:expdb: a00000 (bootloader) partition-type:expdb: raw data (bootloader) partition-size:ebr2: 80000 (bootloader) partition-type:ebr2: raw data (bootloader) partition-size:logo: 300000 (bootloader) partition-type:logo: raw data (bootloader) partition-size:misc: 80000 (bootloader) partition-type:misc: raw data (bootloader) partition-size:sec_ro: 600000 (bootloader) partition-type:sec_ro: ext4 (bootloader) partition-size:recovery: 600000 (bootloader) partition-type:recovery: raw data (bootloader) partition-size:boot: 600000 (bootloader) partition-type:boot: raw data (bootloader) partition-size:uboot: 60000 (bootloader) partition-type:uboot: raw data (bootloader) partition-size:seccfg: 20000 (bootloader) partition-type:seccfg: raw data (bootloader) partition-size:protect_s: a00000 (bootloader) partition-type:protect_s: ext4 (bootloader) partition-size:protect_f: a00000 (bootloader) partition-type:protect_f: ext4 (bootloader) partition-size:nvram: 500000 (bootloader) partition-type:nvram: raw data (bootloader) partition-size:pro_info: 300000 (bootloader) partition-type:pro_info: raw data (bootloader) partition-size:pmt: 400000 (bootloader) partition-type:pmt: raw data (bootloader) partition-size:ebr1: 80000 (bootloader) partition-type:ebr1: raw data (bootloader) partition-size:mbr: 80000 (bootloader) partition-type:mbr: raw data (bootloader) partition-size:preloader: 600000 (bootloader) partition-type:preloader: raw data (bootloader) kernel: lk (bootloader) product: BLADE10_ROW_WIFI (bootloader) version: 0.5 all: Done!! Finished. Total time: 0.004s
See also
Official product page: http://pcsupport.lenovo.com/us/en/products/tablets/yoga-series/yoga-tablet-10-b8000/z0al
Official disassembly guide: http://download.lenovo.com/consumer/mobiles_pub/yoga_tablet_8-10_hmm_en_20130916.pdf
Official spec sheet: http://support.lenovo.com/us/en/solutions/pd104151-overview-for-yoga-tablet-10-b8000
GSMArena.com: http://www.gsmarena.com/lenovo_yoga_tablet_10-5836.php
Kernel Mainlining: http://github.com/TeamYogaBlade2/linux/tree/blade10/
Unofficial TWRP: http://archive.org/details/b8000-f_twrp