Firmware / ROMs
25 releases
48 firmware files in the history
Showing 1–30
of 48 filtered result(s)
Region
Type
Channel
| Version | Region | Type | Date | Security patch | Size | |
|---|---|---|---|---|---|---|
|
V816.0.8.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Oct 29, 2025 | Not specified | measuring… | Download |
|
OS1.0.8.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Oct 20, 2025 | Feb 1, 2024 | 5.63 GiB | Download |
|
OS1.0.8.0.TJTCNXM
cetus
Stable
|
CN | recovery | Oct 20, 2025 | Feb 1, 2024 | 5.00 GiB | Download |
|
V816.0.1.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Feb 29, 2024 | Not specified | measuring… | Download |
|
OS1.0.1.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Feb 20, 2024 | Feb 1, 2024 | 6.00 GiB | Download |
|
OS1.0.1.0.TJTCNXM
cetus
Stable
|
CN | recovery | Feb 20, 2024 | Feb 1, 2024 | 4.99 GiB | Download |
|
OS1.0.1.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Feb 20, 2024 | Feb 1, 2024 | 6.00 GiB | Download |
|
V14.0.4.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Dec 19, 2023 | Not specified | 6.04 GiB | Download |
|
V14.0.4.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Dec 18, 2023 | Not specified | 6.04 GiB | Download |
|
V14.0.4.0.TJTCNXM
cetus
Stable
|
CN | recovery | Dec 11, 2023 | Not specified | 5.03 GiB | Download |
|
V14.0.4.0.TJTCNXM
cetus
Stable beta
|
CN | recovery | Dec 5, 2023 | Not specified | 5.03 GiB | Download |
|
V14.0.3.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Aug 18, 2023 | Not specified | 6.10 GiB | Download |
|
V14.0.3.0.TJTCNXM
cetus
Stable
|
CN | recovery | Aug 18, 2023 | Not specified | 5.08 GiB | Download |
|
V14.0.23.7.31.DEV
cetus
Public beta
|
CN | recovery | Aug 4, 2023 | Not specified | 4.93 GiB | Download |
|
V14.0.3.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Jul 19, 2023 | Not specified | 6.10 GiB | Download |
|
V14.0.1.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Apr 9, 2023 | Not specified | 6.19 GiB | Download |
|
V14.0.1.0.TJTCNXM
cetus
Stable
|
CN | fastboot | Apr 8, 2023 | Not specified | 6.19 GiB | Download |
|
V14.0.1.0.TJTCNXM
cetus
Stable
|
CN | recovery | Apr 3, 2023 | Not specified | 5.13 GiB | Download |
|
V14.0.23.2.6.DEV
cetus
Public beta
|
CN | fastboot | Feb 6, 2023 | Not specified | 6.27 GiB | Download |
|
V13.1.3.0.SJTCNXM
cetus
Stable
|
CN | fastboot | Feb 2, 2023 | Not specified | 5.64 GiB | Download |
|
V13.1.3.0.SJTCNXM
cetus
Stable
|
CN | fastboot | Jan 29, 2023 | Not specified | 5.64 GiB | Download |
|
V13.1.3.0.SJTCNXM
cetus
Stable
|
CN | recovery | Jan 11, 2023 | Not specified | 4.37 GiB | Download |
|
V13.1.1.0.SJTCNXM
cetus
Stable
|
CN | fastboot | Sep 16, 2022 | Not specified | 5.76 GiB | Download |
|
V13.1.1.0.SJTCNXM
cetus
Stable
|
CN | fastboot | Sep 14, 2022 | Not specified | 5.76 GiB | Download |
|
V13.1.1.0.SJTCNXM
cetus
Stable
|
CN | recovery | Aug 30, 2022 | Not specified | 4.44 GiB | Download |
|
V12.5.2.0.RJTCNXM
cetus
Stable
|
CN | recovery | Jul 22, 2022 | Not specified | 4.04 GiB | Download |
|
V13.0.3.0.RJTCNXM
cetus
Stable
|
CN | fastboot | Jul 22, 2022 | Not specified | 5.47 GiB | Download |
|
V13.0.3.0.RJTCNXM
cetus
Stable
|
CN | fastboot | May 15, 2022 | Not specified | 5.47 GiB | Download |
|
V13.0.3.0.RJTCNXM
cetus
Stable
|
CN | recovery | May 6, 2022 | Not specified | 4.00 GiB | Download |
|
V13.0.2.0.RJTCNXM
cetus
Stable
|
CN | recovery | Apr 27, 2022 | Not specified | 4.00 GiB | Download |
Technical specifications
Specifications by categoryBattery
Type
Li-Po 5020 mAh
Charging
67W wired, PD3.0, QC4, 100% in 37 min
Capacity
5020 mAh
Body
Dimensions
Unfolded: 173.3 × 133.4 × 7.6 mm · Folded: 173.3 × 69.8 × 17.2 mm
Weight
317 g (Glass) · 332 g (Ceramic) (11.18 oz)
Build
Glass front (folded), plastic front (unfolded), glass back (Gorilla Glass 5) or ceramic back, aluminum frame
SIM
Nano-SIM + Nano-SIM
Communications
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Bluetooth
5.2, A2DP, LE, aptX HD, aptX Adaptive
Positioning
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
NFC
Yes
Infrared port
Yes
Radio
No
USB
USB Type-C
Display
Type
Foldable AMOLED, 1B colors, HDR10+, Dolby Vision, 600 nits (typ), 900 nits (peak)
Size
8.01 inches, 198.7 cm² (~85.9% screen-to-body ratio)
Resolution
1860 × 2480 pixels, 4:3 ratio (~387 ppi density)
Features
Cover display: · AMOLED, 90Hz, HDR10+, Dolby Vision, 650 nits (typ), 900 nits (peak) · 6.52 inches, 840 × 2520 pixels, 27:9 ratio
Features
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Hardware and OS
RAM
12 GB, 16 GB
Launch
Announced
2021, March
Status
Available. Released 2021, April 16
Main camera
Triple
108 MP, f/1.8, (wide), 1/1.52", 0.7 µm, PDAF · 8 MP, 80mm (telephoto/macro), liquid lens, PDAF, 3x optical zoom · 13 MP, f/2.4, 123 · (ultrawide), 1.12 µm
Features
Color spectrum sensor, Dual-LED flash, HDR, panorama
Video
8K@24/30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS
Memory
Card slot
No
Internal storage
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Features
UFS 3.1
Miscellaneous
Colours
Black, Ceramic
Models
M2011J18C
Network
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
5G bands
1, 3, 28, 41, 77, 78, 79 SA/NSA
Speed
HSPA, LTE, 5G
Features
CDMA 800 · CDMA2000 1xEV-DO
Platform
Operating system
Android 10, MIUI 12
Chipset
Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU
Octa-core (1 × 2.84 GHz Cortex-X1 & 3 × 2.42 GHz Cortex-A78 & 4 × 1.80 GHz Cortex-A55)
GPU
Adreno 660
Selfie camera
Single
20 MP, (wide)
Features
HDR, panorama
Video
1080p@30/60fps, 720p@120fps
Audio
Loudspeaker
Yes, with stereo speakers (4 speakers)
3.5 mm jack
No
Features
24-bit/192kHz Hi-Res audio · Tuned by Harman Kardon · Snapdragon Sound
Variants and models
1 recordsBands and connectivity
By generationNetwork bands are not yet available for this device.