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Acer Liquid Zest 4G (acer-t07)

From postmarketOS Wiki
Acer Liquid Zest 4G
Manufacturer Acer
Name Liquid Zest 4G
Codename acer-t07
Released 2016
Type handset
Hardware
Chipset MediaTek MT6735
CPU 4 x Cortex-A53 1.3 GHz
GPU Mali-T720
Display 1280x720 LCD
Storage 16 GB
Memory 2 GB
Architecture armv7
Software
Original software Android
Original version 6.0
postmarketOS
Category testing
Pre-built images no
Features
Flashing
Broken
USB Networking
No data
Internal storage
No data
SD card
No data
Battery
Works
Screen
Works
Touchscreen
Works
Multimedia
3D Acceleration
No data
Audio
No data
Camera
No data
Camera Flash
No data
Connectivity
WiFi
No data
Bluetooth
No data
GPS
No data
NFC
No data
Modem
Calls
No data
SMS
No data
Mobile data
No data
Miscellaneous
FDE
No data
USB OTG
No data
HDMI/DP
No data
Sensors
Accelerometer
No data
Magnetometer
No data
Ambient Light
No data
Proximity
No data
Hall Effect
No data
Haptics
No data
Barometer
No data


Contributors

  • Erik D. (erikd256)

Users owning this device


How to enter flash mode

Boot up while pressing volume up key, then navigate to the fastboot entry (keep pressing volume up key and see the arrow moving across the menu) and press volume down.

How to unlock bootloader

Go into fastboot mode, and type in your host device fastboot oem unlock.

Installation

  • Normal install with pmbootstrap, until the flashing step!
  • Go into fastboot mode
  • Flash only the boot.img using pmbootstrap flasher flash_kernel (If this fails try with: fastboot flash:raw boot /tmp/postmarketOS-export/boot.img).
  • Flashing system.img is impossible due to many errors. (It could also be the loose USB-Connector of my phone, I can't say this with 100% certainity)
  • Afterwards, run pmbootstrap install --sdcard=/dev/sdX (replace /dev/sdx with your number of the sdcard).
  • Put the SD-Card in your device and boot up.

See also

Acer support page