Free, direct downloads of official stock firmware for the Samsung Galaxy A14 5G (model code SM-A146M) in the ZTO region. Pick a build to update, repair, or unbrick your device with the Odin tool.
Samsung Galaxy A14 5G (SM-A146M) — ZTO
Released 2023, January 12
202g, 9.1mm thickness
Android 13, up to Android 15, One UI Core 7
64GB/128GB storage, microSDXC, card slot
Samsung Galaxy A14 5G Released 2023, January 12 | 202g, 9.1mm thickness | Android 13, up to Android 15, One UI Core 7 | 64GB/128GB storage, microSDXC | PLS LCD, 90Hz | 50 MP, f/1.8, 26mm (wide), 1/2.76", 0.64µm, PDAF
2 MP (macro)
Auxiliary lens | Li-Po 5000 mAh
Samsung Galaxy A14 5G Network Specifications
Detailed Network specifications for the Samsung Galaxy A14 5G:
A 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 ZTO code is used in Brazil by TIM, Claro, Vivo, Oi, Sercomtel, CTBC, Nextel, with 2 distinct Samsung Galaxy A14 5G firmware versions found so far.
2 Samsung Galaxy A14 5G firmware versions found for the ZTO region, newest first.
Samsung Galaxy A14 5G ZTO Firmware Archive
Official Samsung Galaxy A14 5G firmware for the Brazil ZTO region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
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Samsung Galaxy A14 5G Combination & Special Files
Combination and service files for the Samsung Galaxy A14 5G (SM-A146M) — authorized repair, FRP reset after service, and diagnostics.
Device Mobile
Version
Bit - SW REV
FA
Change list
Updated
Status
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ZTO Firmware FAQ
Which carriers use the ZTO CSC on the Samsung Galaxy A14 5G?+
The ZTO CSC is used by TIM, Claro, Vivo, Oi, Sercomtel, CTBC, and Nextel in Brazil. Flash the ZTO firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy A14 5G firmware versions are available for the ZTO region?+
2 distinct Samsung Galaxy A14 5G firmware versions have been found for the ZTO (Brazil) region so far, from oldest to the latest build.
How is the ZTO 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. ZTO is the code for Brazil (TIM, Claro, Vivo, Oi, Sercomtel, CTBC, and Nextel) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.
Samsung Galaxy A14 5G (SM-A146M) — ZTO
ZTO - Brazil
Samsung Galaxy A14 5G ZTO Firmware Archive
Samsung Galaxy A14 5G Combination & Special Files