Make : Doogee

Model : T5

Model Code :

Purchased : 2017-02-07

Returned : 2017-02-09

IP Rating : IP67, waterproof, dust-proof, pressure-proof

Screen : 5.0 inch capacitive screen, 1280x720

CPU : MTK6753 64bit Cortex-A53 1.3GHz octa-core.

GPU : Mali-T720

RAM : 3GB

Storage : 32GB + TF card

SIM : Single Micro-SIM model?

Camera : 5.0MP (SW8.0MP) front camera, 13.0MP(Samsung 3P3) camera with flashlight and auto focus

Power : 4500mAh 5V/2A fast charge

Networking : LTE/4G/3G/GPS/Wifi/Bluetooth

RF 2G : GSM 850/900/1800/1900MHz

RF 3G : WCDMA 900/2100MHz

RF 4G : FDD LTE 800/1800/2100/2600MHz

Development

https://forum.xda-developers.com/android/general/doogee-t5-development-support-t3445982

Rooting

Preliminaries

  1. Developer Mode
  2. Developer Options On
  3. OEM Unlocking On

Backup NVRAM

Specific to MTK SoCs? Saves IMEI etc.

Unlock Bootloader

  1. Boot into fastboot (Vol+, Power)
  2. fastboot oem unlock
  3. Confirm on phone

Flash Custom Recovery

  1. Extract scatter file from TWRP custom recovery unrar x TWRP_Doogee_T5.rar
  2. Run SPFlash Tool and load scatterfile into Download tab
  3. Select "Download Only" and recovery
  4. Need to catch phone during preloader boot phase, so
  5. Set SPFlash Tool running "Download"
  6. Remove battery, plug phone into USB, insert battery, power on (with Vol+?)