Samsung Galaxy Ace 4 (SM-G313ML) — UPO
Samsung Galaxy Ace 4 Released 2014, August | 123.8g, 10.8mm thickness | Android 4.4.2 | 4GB 512MB RAM storage, microSDXC slot
UPO Region Firmware Info
UPO - ParaguayA 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 UPO code is used in Paraguay by Personal, Claro, Movistar, Ancel, Vox, Tigo, with one Samsung Galaxy Ace 4 firmware version known so far.
Samsung Galaxy Ace 4 UPO Firmware ArchiveOfficial Samsung Galaxy Ace 4 firmware for the Paraguay UPO region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
Samsung Galaxy Ace 4 Combination & Special FilesCombination and service files for the Samsung Galaxy Ace 4 (SM-G313ML) — authorized repair, FRP reset after service, and diagnostics.
| Device Mobile | Version | Bit - SW REV | FA | Change list | Updated | Status |
|---|---|---|---|---|---|---|
UPO Firmware FAQ
Which carriers use the UPO CSC on the Samsung Galaxy Ace 4?+
The UPO CSC is used by Personal, Claro, Movistar, Ancel, Vox, and Tigo in Paraguay. Flash the UPO firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy Ace 4 firmware versions are available for the UPO region?+
Currently one known Samsung Galaxy Ace 4 firmware version is available for the UPO (Paraguay) region.
How is the UPO 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. UPO is the code for Paraguay (Personal, Claro, Movistar, Ancel, Vox, and Tigo) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.