Xiaomi Mi 3 (xiaomi-cancro)
Appearance
WARNING: This device is not recommended for future use with postmarketOS due to its armhf architecture. Alpine Linux (the distribution that postmarketOS extends) pmaports#599 has been considering dropping it. |
This device is still running on armhf, although the processor supports armv7. If you own it, change it and test it that way. |
![]() Xiaomi Mi 3 running Weston | |
Manufacturer | Xiaomi |
---|---|
Name | Mi 3 |
Codename | xiaomi-cancro |
Released | 2013 |
Type | handset |
Hardware | |
Chipset | Qualcomm Snapdragon 800 (MSM8274AB) |
CPU | Quad-core 2.3 GHz Krait 400 |
GPU | Adreno 330 |
Display | IPS Display 5 inches @ 1080px x 1920px (441 PPI) (Manufactured by Sharp or LG) |
Storage | 16 GB / 64 GB ROM eMMC 4.5 |
Memory | 2 GB LPDDR3 |
Architecture | armhf |
Software | |
Original software | Android |
Original version | 4.3 |
postmarketOS | |
Category | testing |
Pre-built images | no |
Flashing |
Works |
---|---|
USB Networking |
Works |
Internal storage |
No data |
SD card |
No data |
Battery |
No data |
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 |
This device is based on the Snapdragon 800. See the SoC page for common tips, guides and troubleshooting steps |
Contributors
- kelmes
Device owners
How to enter flash mode
- + (fastboot)
Hardware details
Chipset
The basic chipset is MSM8x74 ("x" denotes the modem code), but conformance to a particular device table on that link are not clear. Below is a superficial, pmos-independent attempt to determine the chipset details from userland. The test device is a 2GB/16GB Mi 3 (WCDMA 2013062 2014 stenciled on back case, below silver "mi" emblem), running twrp 3.1.1-0. Reference values are from Wikipedia.
chipset details
feature | value | comment |
---|---|---|
kernel | 3.4.0-g83662a8-01427-gad51ea1 | Dec 2014 |
Hardware | Qualcomm MSM8974PRO-AB | implies Snapdragon 801? |
CPU max freq (KHz?) | 2265600 | 800AA, 801AA v3 or underclocked AB? |
CPU min freq (KHz?) | 300000 | |
GPU | ? | |
GPU max freq (Hz?) | 578000000 | adreno 330? 800AB, or 801AB v3? need GPU stresser & GPU freq stats to confirm |
GPU max-1 freq (Hz?) | 462400000 | adreno 330 (450MHz)? 800AA, or 801AA v3? |
GPU min freq (Hz?) | 200000000 | |
GPU target freq (Hz?) | 330000000 | = min+1 freq. decided by governor? |
EMMC | ?.? | 800 is 4.5, 801 is 5.0? |
sample commands
cat /proc/version
cat /proc/cpuinfo |grep -i hard
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
cat /sys/devices/system/cpu/cpu?/cpufreq/cpuinfo_cur_freq
cat /sys/devices/fdb00000.qcom,kgsl-3d0/kgsl/kgsl-3d0/gpu_available_frequencies
cat /sys/devices/fdb00000.qcom,kgsl-3d0/devfreq/fdb00000.qcom,kgsl-3d0/max_freq
cat /sys/devices/fdb00000.qcom,kgsl-3d0/devfreq/fdb00000.qcom,kgsl-3d0/min_freq
cat /sys/devices/fdb00000.qcom,kgsl-3d0/devfreq/fdb00000.qcom,kgsl-3d0/cur_freq
cat /sys/devices/fdb00000.qcom,kgsl-3d0/devfreq/fdb00000.qcom,kgsl-3d0/target_freq
Sensors
For comparison, results from test_sensors
on obsolete SailfishOS 2.1.3.7 (armv7hl), kernel 3.4.0-cyanogenmod Dec 2017:
test_sensors
Hardware module ID: sensors Hardware module Name: Qualcomm Sensors Module Hardware module Author: Qualcomm Technologies, Inc. Hardware module API version: 0x1 Hardware HAL API version: 0x100 Poll device version: 0x1000001 API VERSION 0.1 (legacy): 0x1 API VERSION 0.1: 0x65537 API VERSION 1.0: 0x16777217 API VERSION 1.1: 0x16842753 API VERSION 1.2: 0x16908289 API VERSION 1.3: 0x16973825 Got 19 sensors === Sensor 0 == Name: Accelerometer Vendor: STMicroelectronics Version: 0x1 Handle: 0x0 Type: 1 maxRange: 39 resolution: 0 power: 0 mA minDelay: 8333 === Sensor 1 == Name: Magnetometer Vendor: AKM Version: 0x1 Handle: 0x23 Type: 2 maxRange: 4912 resolution: 0 power: 5 mA minDelay: 16666 === Sensor 2 == Name: Magnetometer Uncalibrated Vendor: AKM Version: 0x1 Handle: 0x24 Type: 14 maxRange: 4912 resolution: 0 power: 5 mA minDelay: 16666 === Sensor 3 == Name: Gyroscope Vendor: STMicroelectronics Version: 0x1 Handle: 0x2 Type: 4 maxRange: 35 resolution: 0 power: 6 mA minDelay: 5000 === Sensor 4 == Name: Gyroscope Uncalibrated Vendor: STMicroelectronics Version: 0x1 Handle: 0x8 Type: 16 maxRange: 35 resolution: 0 power: 6 mA minDelay: 5000 === Sensor 5 == Name: Proximity Sensor Vendor: Intersil Version: 0x1 Handle: 0x20 Type: 8 maxRange: 5 resolution: 0 power: 0 mA minDelay: 0 === Sensor 6 == Name: Ambient Light Sensor Vendor: Intersil Version: 0x1 Handle: 0x1 Type: 5 maxRange: 4000 resolution: 0 power: 0 mA minDelay: 0 === Sensor 7 == Name: Barometer Sensor Vendor: BOSCH Version: 0x1 Handle: 0x3 Type: 6 maxRange: 1100 resolution: 0 power: 0 mA minDelay: 5988 === Sensor 8 == Name: Temperature Sensor Vendor: BOSCH Version: 0x1 Handle: 0xc Type: 7 maxRange: 85 resolution: 0 power: 0 mA minDelay: 5988 === Sensor 9 == Name: Gravity Vendor: Qualcomm Version: 0x1 Handle: 0xd Type: 9 maxRange: 39 resolution: 0 power: 6 mA minDelay: 8333 === Sensor 10 == Name: Linear Acceleration Vendor: Qualcomm Version: 0x1 Handle: 0xe Type: 10 maxRange: 39 resolution: 0 power: 6 mA minDelay: 8333 === Sensor 11 == Name: Rotation Vector Vendor: Qualcomm Version: 0x1 Handle: 0x14 Type: 11 maxRange: 1 resolution: 0 power: 11 mA minDelay: 8333 === Sensor 12 == Name: Significant Motion Detector Vendor: Qualcomm Version: 0x1 Handle: 0x1f Type: 17 maxRange: 1 resolution: 1 power: 0 mA minDelay: -1 === Sensor 13 == Name: Game Rotation Vector Vendor: Qualcomm Version: 0x1 Handle: 0x22 Type: 15 maxRange: 1 resolution: 0 power: 6 mA minDelay: 8333 === Sensor 14 == Name: Orientation Vendor: Qualcomm Version: 0x1 Handle: 0x21 Type: 3 maxRange: 360 resolution: 0 power: 11 mA minDelay: 8333 === Sensor 15 == Name: Basic Gestures Vendor: Qualcomm Version: 0x1 Handle: 0x15 Type: 33171000 maxRange: 7 resolution: 1 power: 0 mA minDelay: 0 === Sensor 16 == Name: Facing Vendor: Qualcomm Version: 0x1 Handle: 0x17 Type: 33171002 maxRange: 3 resolution: 1 power: 0 mA minDelay: 0 === Sensor 17 == Name: Tilt Vendor: Qualcomm Version: 0x1 Handle: 0x18 Type: 33171003 maxRange: 180 resolution: 0 power: 6 mA minDelay: 10000 === Sensor 18 == Name: Gyro Tap Vendor: Qualcomm Version: 0x1 Handle: 0x19 Type: 33171001 maxRange: 6 resolution: 1 power: 6 mA minDelay: 0
See also
- pmbootstrap!1650 Initial merge request
- Device package
- Kernel package