Samsung Galaxy M23 (SM-M236B) — TUN
Samsung Galaxy M23 Released 2022, April 08 | 198g, 8.4mm thickness | Android 12, up to Android 13, One UI 5.1 | 64GB/128GB storage, microSDXC | TFT LCD, 120Hz | 50 MP, f/1.8, (wide), PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) | Li-Po 5000 mAh
Samsung Galaxy M23 Network Specifications
| Speed | HSPA, LTE, 5G |
| 5G | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA |
| 4G | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 |
| 3G | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 2G | GSM 850 / 900 / 1800 / 1900 |
| Technology | GSM / HSPA / LTE / 5G |
Samsung Galaxy M23 body Specifications
| SIM | · Nano-SIM · Nano-SIM + Nano-SIM |
| Weight | 198 g (6.98 oz) |
| Dimensions | 165.5 x 77 x 8.4 mm (6.52 x 3.03 x 0.33 in) |
Samsung Galaxy M23 MISC Specifications
| SAR EU | 0.78 W/kg (head) 1.09 W/kg (body) |
| Colors | Deep Green, Light Blue, Orange Copper |
Samsung Galaxy M23 display Specifications
| Resolution | 1080 x 2408 pixels, 20:9 ratio (~400 ppi density) |
| Size | 6.6 inches, 104.9 cm 2 (~82.3% screen-to-body ratio) |
| Type | TFT LCD, 120Hz |
Samsung Galaxy M23 Sound Specifications
| 3.5mm jack | Yes |
| Loudspeaker | Yes |
Samsung Galaxy M23 Platform Specifications
| GPU | Adreno 619 |
| CPU | Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) |
| Chipset | Qualcomm SM7225 Snapdragon 750G 5G (8 nm) |
| OS | Android 12, upgradable to Android 13, One UI 5.1 |
Samsung Galaxy M23 Battery Specifications
| Charging | 25W wired |
| Battery | Li-Po 5000 mAh |
Samsung Galaxy M23 memory Specifications
| Internal | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
| Card slot | microSDXC (dedicated slot) |
Samsung Galaxy M23 Main Camera Specifications
| Video | 4K@30fps, 1080p@30fps, 720p@480fps |
| Features | LED flash, panorama, HDR |
| Camera | 50 MP, f/1.8, (wide), PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) |
TUN Region Firmware Info
TUN - TunisiaA CSC (Consumer Software Customization) code ties a Samsung firmware build to the country and carrier it was released for, controlling branding, available languages and which OTA updates a device receives. The TUN code is used in Tunisia by Tunisie Telecom, Tunisiana, with 3 distinct Samsung Galaxy M23 firmware versions found so far.
TUN Firmware Version History
| Version | Build Date | Security Patch |
|---|---|---|
| M236BXXS5CWK2 | 2023-12-01 | — |
| M236BXXU1AVC4 | 2022-04-12 | — |
| M236BXXSEEZB1 | 2026-02-07 | — |
3 Samsung Galaxy M23 firmware versions found for the TUN region, newest first.
Samsung Galaxy M23 TUN Firmware ArchiveOfficial Samsung Galaxy M23 firmware for the Tunisia TUN region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
Samsung Galaxy M23 Combination & Special FilesCombination and service files for the Samsung Galaxy M23 (SM-M236B) — authorized repair, FRP reset after service, and diagnostics.
| Device Mobile | Version | Bit - SW REV | FA | Change list | Updated | Status |
|---|---|---|---|---|---|---|
TUN Firmware FAQ
Which carriers use the TUN CSC on the Samsung Galaxy M23?+
The TUN CSC is used by Tunisie Telecom and Tunisiana in Tunisia. Flash the TUN firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy M23 firmware versions are available for the TUN region?+
3 distinct Samsung Galaxy M23 firmware versions have been found for the TUN (Tunisia) region so far, from oldest to the latest build.
How is the TUN CSC different from other region codes?+
Samsung ties every firmware build to one of roughly 599 CSC (Consumer Software Customization) codes, each tied to a specific country and carrier. TUN is the code for Tunisia (Tunisie Telecom and Tunisiana) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.