Umidigi F2 (umidigi-f2)
Revision as of 14:33, 23 April 2023 by Maintenance script (talk | contribs) (rollbackEdits.php mass rollback)
200px CHANGE_ME | |
Manufacturer | Umidigi |
---|---|
Name | F2 |
Codename | umidigi-f2 |
Released | 2019 |
Category | testing |
Original software | Android |
Original version | 10 |
Hardware | |
Chipset | MediaTek Helio P70 (MT6771V/CT) |
CPU | 4x 2.1GHz Cortex-A73, 4x 2GHz Cortex-A53 |
GPU | Mali-G72 MP3 900MHz |
Display | 1080x2340 IPS |
Storage | 128 GB |
Memory | 6 GB |
Architecture | aarch64 |
USB Networking |
Works |
---|---|
Flashing |
Works |
Touchscreen |
Works |
Display |
Works |
WiFi |
Broken |
FDE | |
Mainline |
Broken |
Battery | |
3D Acceleration | |
Audio |
Broken |
Bluetooth | |
Camera | |
GPS | |
Mobile data | |
SMS | |
Calls | |
USB OTG |
Works |
NFC | |
Accelerometer | |
---|---|
Magnetometer | |
Ambient Light | |
Proximity | |
Hall Effect | |
Barometer | |
Power Sensor | |
Camera Flash | |
---|---|
Keyboard | |
Touchpad | |
USB-A | |
HDMI/DP | |
Ir TX | |
Ir RX | |
Stylus | |
Haptics | |
Ethernet | |
FOSS bootloader | |
Contributors
- ptrcnull
Users owning this device
- Ptrcnull (Notes: Daily, Android)
How to enter flash mode
Fastboot: Hold down POWER and VOL DOWN. Use volume buttons to navigate to Fastboot and press power.
Installation
What doesn't work
WiFi
Kernel driver compiles, but returns I/O error
when trying to enable it via /dev/wmtWifi
(as explained here).
[ 135.913610] (4)[6862:modprobe][WMT-DETECT][I]wmt_detect_driver_init:driver(major 154) installed success [ 135.915255] (4)[6862:modprobe][MTK-WIFI] WIFI_init[I]: mtk_wmt_wifi_chrdev driver(major 153) installed [ 135.977070] (4)[6862:modprobe][HIF-SDIO][I]mtk_wcn_wmt_wlan_reg:wmt wlan cb register [ 169.338409] (2)[6913:ash][MTK-WIFI] WIFI_open[I]: major 153 minor 0 (pid 6913) [ 169.338438] (2)[6913:ash][MTK-WIFI] WIFI_write[I]: WIFI_write 1 [ 169.338446] (2)[6913:ash]../drivers/misc/mediatek/connectivity/common/common_main/core/wmt_lib.c, 1519, (!RB_EMPTY(pOpQ)) [ 169.338452] (2)[6913:ash][HIF-SDIO][W]wmt_lib_get_op:RB_GET(00000000ff019d6f) return NULL [ 169.338454] (2)[6913:ash]Queue is NULL, name: wmtd_thread [ 169.338457] (2)[6913:ash]Queue is NULL, name: wmtd_worker_thread [ 169.338467] (2)[6913:ash]../drivers/misc/mediatek/connectivity/common/common_main/core/wmt_lib.c, 1533, (pOp) [ 169.338470] (2)[6913:ash]../drivers/misc/mediatek/connectivity/common/common_main/core/wmt_lib.c, 1519, (!RB_EMPTY(pOpQ)) [ 169.338473] (2)[6913:ash][HIF-SDIO][W]wmt_lib_get_op:RB_GET(00000000ff019d6f) return NULL [ 169.338475] (2)[6913:ash]Queue is NULL, name: wmtd_thread [ 169.338477] (2)[6913:ash]Queue is NULL, name: wmtd_worker_thread [ 169.338486] (2)[6913:ash]../drivers/misc/mediatek/connectivity/common/common_main/core/wmt_lib.c, 1533, (pOp) [ 169.338489] (2)[6913:ash][MTK-WIFI] WIFI_write[E]: WMT turn on WIFI fail! [ 169.338513] (2)[6913:ash][MTK-WIFI] WIFI_close[I]: major 153 minor 0 (pid 6913)
Bluetooth
Same as above:
[MTK-BT] BT_open: major 192 minor 0 (pid 8406) ../drivers/misc/mediatek/connectivity/common/common_main/core/wmt_lib.c, 1519, (!RB_EMPTY(pOpQ)) [HIF-SDIO][W]wmt_lib_get_op:RB_GET(00000000ff019d6f) return NULL Queue is NULL, name: wmtd_thread Queue is NULL, name: wmtd_worker_thread FreeOpQ(00000000ff019d6f), sz:0/0, rd:0, wt:0 ActiveOpQ(00000000ed1c1d3b), sz:0/0, rd:0, wt:0 ../drivers/misc/mediatek/connectivity/common/common_main/core/wmt_lib.c, 1533, (pOp) [MTK-BT] BT_open: WMT turn on BT fail!
Battery capacity
/sys/class/power_supply/battery/
returns static data, capacity is always at the level it was during boot.
See also
- Kernel sources (incomplete)
- Teracube One (teracube-one) with the same chipset
- Kernel sources for Nokia 5.1 Plus (also the same chipset)