Volla Phone 22 (volla-mimameid)
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Manufacturer | Volla |
---|---|
Name | Phone 22 |
Codename | volla-mimameid |
Released | 2022 |
Category | testing |
Original software | Android 11 / Ubuntu Touch on Linux 4.14 |
Hardware | |
Chipset | MediaTek Helio G85 (MT6769Z) |
CPU | Octa-core (2x Cortex-A75 @ 2.0 GHz + 6x Cortex-A55 1.8 GHz) |
GPU | ARM Mali-G52 MC2 (Bifrost) |
Display | 1080x2340 6,3" |
Storage | 128 GB eMMC 5.1 |
Memory | 4 GB LPDDR4X |
Architecture | aarch64 |
USB Networking |
Works |
---|---|
Flashing |
Works |
Touchscreen |
Works |
Display |
Works |
WiFi | |
FDE | |
Mainline |
Broken |
Battery | |
3D Acceleration | |
Audio | |
Bluetooth | |
Camera | |
GPS | |
Mobile data | |
SMS | |
Calls | |
USB OTG | |
NFC | |
Accelerometer | |
---|---|
Magnetometer | |
Ambient Light | |
Proximity | |
Hall Effect | |
Barometer | |
Power Sensor | |
Keyboard | |
---|---|
Touchpad | |
USB-A | |
HDMI/DP | |
Ir TX | |
TrustZone | |
FOSS bootloader | |
This device is based on the Helio G85. See the SoC page for common tips, guides and troubleshooting steps |
How to enter flash mode
- Fastboot: Power on the device with both Power and Volume Up buttons held down. Then select Fastboot by pressing Volume Up and confirm with Volume Down.
- Recovery: Do the same as for Fastboot, but select the Recovery option in the menu instead.
- MediaTek Preloader: The preloader triggers automatically everytime the phone turns on or reboots.
Partition layout
volla-mimameid:~# fdisk -l -o Device,Start,End,Sectors,Size,Name /dev/mmcblk0
Disk /dev/mmcblk0: 116.5 GiB, 125074145280 bytes, 244285440 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: gpt Disk identifier: 00000000-0000-0000-0000-000000000000 Device Start End Sectors Size Name /dev/mmcblk0p1 64 6207 6144 3M proinfo /dev/mmcblk0p2 6208 7231 1024 512K misc /dev/mmcblk0p3 7232 8255 1024 512K para /dev/mmcblk0p4 8256 49215 40960 20M expdb /dev/mmcblk0p5 49216 51263 2048 1M frp /dev/mmcblk0p6 51264 67647 16384 8M vbmeta_a /dev/mmcblk0p7 67648 84031 16384 8M vbmeta_system_a /dev/mmcblk0p8 84032 100415 16384 8M vbmeta_vendor_a /dev/mmcblk0p9 100416 116799 16384 8M vbmeta_b /dev/mmcblk0p10 116800 133183 16384 8M vbmeta_system_b /dev/mmcblk0p11 133184 149567 16384 8M vbmeta_vendor_b /dev/mmcblk0p12 149568 195855 46288 22.6M md_udc /dev/mmcblk0p13 195856 261391 65536 32M metadata /dev/mmcblk0p14 261392 326927 65536 32M nvcfg /dev/mmcblk0p15 326928 457999 131072 64M nvdata /dev/mmcblk0p16 458000 556303 98304 48M persist /dev/mmcblk0p17 556304 572687 16384 8M protect1 /dev/mmcblk0p18 572688 589823 17136 8.4M protect2 /dev/mmcblk0p19 589824 606207 16384 8M seccfg /dev/mmcblk0p20 606208 868351 262144 128M md1img_a /dev/mmcblk0p21 868352 870399 2048 1M spmfw_a /dev/mmcblk0p22 870400 882687 12288 6M scp_a /dev/mmcblk0p23 882688 884735 2048 1M sspm_a /dev/mmcblk0p24 884736 917503 32768 16M gz_a /dev/mmcblk0p25 917504 921599 4096 2M lk_a /dev/mmcblk0p26 921600 987135 65536 32M boot_a /dev/mmcblk0p27 987136 1118207 131072 64M vendor_boot_a /dev/mmcblk0p28 1118208 1134591 16384 8M dtbo_a /dev/mmcblk0p29 1134592 1146879 12288 6M tee_a /dev/mmcblk0p30 1146880 1150975 4096 2M sec1 /dev/mmcblk0p31 1150976 1204223 53248 26M boot_para /dev/mmcblk0p32 1204224 1335295 131072 64M nvram /dev/mmcblk0p33 1335296 1359871 24576 12M logo /dev/mmcblk0p34 1359872 1622015 262144 128M md1img_b /dev/mmcblk0p35 1622016 1624063 2048 1M spmfw_b /dev/mmcblk0p36 1624064 1636351 12288 6M scp_b /dev/mmcblk0p37 1636352 1638399 2048 1M sspm_b /dev/mmcblk0p38 1638400 1671167 32768 16M gz_b /dev/mmcblk0p39 1671168 1675263 4096 2M lk_b /dev/mmcblk0p40 1675264 1740799 65536 32M boot_b /dev/mmcblk0p41 1740800 1871871 131072 64M vendor_boot_b /dev/mmcblk0p42 1871872 1888255 16384 8M dtbo_b /dev/mmcblk0p43 1888256 1900543 12288 6M tee_b /dev/mmcblk0p44 1900544 18677759 16777216 8G super /dev/mmcblk0p45 18677760 244164543 225486784 107.5G userdata /dev/mmcblk0p46 244164544 244252607 88064 43M otp /dev/mmcblk0p47 244252608 244285375 32768 16M flashinfo
Hacking
See Hacking for details.
Community Info
postmarketOS users that own the device
- Deathmist (Notes: Downstream port done, hopefully mainline soon™)
See also
- pmaports!3340 Initial merge request
- Specs and details about the device
- Downstream v4.14 Ubuntu Touch kernel source
- mtkclient