Hisense Sero 7 Pro (hisense-m470bsa)

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Hisense Sero 7 Pro
Sero 7 Pro running PostmarketOS
Sero 7 Pro running PostmarketOS
Manufacturer Hisense
Name Sero 7 Pro
Codename hisense-m470bsa
Released 2012
Original software Android 4.2.1
Hardware
Chipset Nvidia Tegra 3 T30
CPU Quad-core 1.5 GHz Cortex-A9
GPU ULP GeForce
Display 800x1280 IPS
Storage 8GB
Memory 1.0GB
Architecture armv7
Features
USB Networking
Works
Flashing
Partial
Touchscreen
Works
Display
Works
WiFi
Works
Xwayland
FDE
Mainline
Battery
3D Acceleration
Accelerometer
Audio
Bluetooth
Camera
GPS
Mobile data
Unavailable
SMS
Unavailable
Calls
Unavailable
USB OTG
Works



Contributors

  • NoriTech

Maintainer(s)

  • NoriTech

Users owning this device


How to enter flash mode

fastboot mode

Press and hold power + volume down

recovery mode

Press and hold power + volume up

Installation

Refer to Installation Guide for postmarketOS

More Info

Unknown whether this device has serial capabilities (although it probably does).

Partition layout

# mount point	fstype		device

/recovery       emmc            /dev/block/platform/sdhci-tegra.3/by-name/SOS
/boot           emmc            /dev/block/platform/sdhci-tegra.3/by-name/LNX
/system         ext4            /dev/block/platform/sdhci-tegra.3/by-name/APP
/cache          ext4            /dev/block/platform/sdhci-tegra.3/by-name/CAC
/misc           emmc            /dev/block/platform/sdhci-tegra.3/by-name/MSC
/staging        emmc            /dev/block/platform/sdhci-tegra.3/by-name/USP
/modem          ext4            /dev/block/platform/sdhci-tegra.3/by-name/MDM
/metadata       emmc            /dev/block/platform/sdhci-tegra.3/by-name/MDA
/data           ext4            /dev/block/platform/sdhci-tegra.3/by-name/UDA    length=-32768
/sdcard         datamedia       /dev/null
/external_sd    vfat            /dev/block/platform/sdhci-tegra.0/by-num/p1

Known issues

  • Flash fails on both system and user partition due to there not being enough space, use a micro sd card or try making a smaller system image if you have this issue.
  • Audio not working right now, hoping to fix soon.
  • No Hardware Acceleration!
  • Framebuffer locked to portrait mode (could probably be fixed by rotating it in the xorg config)

See also