Free, direct downloads of official stock firmware for the Samsung Galaxy Ace NXT (model code SM-G313H) in the ECT region. Pick a build to update, repair, or unbrick your device with the Odin tool.
Detailed body specifications for the Samsung Galaxy Ace NXT:
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Weight
123 g (4.34 oz)
Dimensions
121.4 x 62.9 x 10.7 mm (4.78 x 2.48 x 0.42 in)
Samsung Galaxy Ace NXT MISC Specifications
Detailed MISC specifications for the Samsung Galaxy Ace NXT:
SAR EU
0.68 W/kg (head) 0.68 W/kg (body)
Colors
Black
Samsung Galaxy Ace NXT display Specifications
Detailed display specifications for the Samsung Galaxy Ace NXT:
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Size
4.0 inches, 45.5 cm 2 (~59.6% screen-to-body ratio)
Type
TFT
Samsung Galaxy Ace NXT Sound Specifications
Detailed Sound specifications for the Samsung Galaxy Ace NXT:
3.5mm jack
Yes
Loudspeaker
Yes
Samsung Galaxy Ace NXT Platform Specifications
Detailed Platform specifications for the Samsung Galaxy Ace NXT:
CPU
1.2 GHz Cortex-A7
OS
Android 4.4.2 (KitKat)
Samsung Galaxy Ace NXT Battery Specifications
Detailed Battery specifications for the Samsung Galaxy Ace NXT:
Battery
Li-Ion 1500 mAh, removable
Samsung Galaxy Ace NXT memory Specifications
Detailed memory specifications for the Samsung Galaxy Ace NXT:
Internal
4GB 512MB RAM
Card slot
microSDHC (dedicated slot)
Samsung Galaxy Ace NXT Main Camera Specifications
Detailed Main Camera specifications for the Samsung Galaxy Ace NXT:
Video
VGA@30fps
Features
LED flash
Camera
3.15 MP
ECT Region Firmware Info
ECT - Nigeria
MTNGlo MobileZainEtisalat
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 ECT code is used in Nigeria by MTN, Glo Mobile, Zain, Etisalat, with one Samsung Galaxy Ace NXT firmware version known so far.
Samsung Galaxy Ace NXT ECT Firmware Archive
Official Samsung Galaxy Ace NXT firmware for the Nigeria ECT region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
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Samsung Galaxy Ace NXT Combination & Special Files
Combination and service files for the Samsung Galaxy Ace NXT (SM-G313H) — authorized repair, FRP reset after service, and diagnostics.
Device Mobile
Version
Bit - SW REV
FA
Change list
Updated
Status
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ECT Firmware FAQ
Which carriers use the ECT CSC on the Samsung Galaxy Ace NXT?+
The ECT CSC is used by MTN, Glo Mobile, Zain, and Etisalat in Nigeria. Flash the ECT firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy Ace NXT firmware versions are available for the ECT region?+
Currently one known Samsung Galaxy Ace NXT firmware version is available for the ECT (Nigeria) region.
How is the ECT 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. ECT is the code for Nigeria (MTN, Glo Mobile, Zain, and Etisalat) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.
Samsung Galaxy Ace NXT (SM-G313H) — ECT
ECT - Nigeria
Samsung Galaxy Ace NXT ECT Firmware Archive
Samsung Galaxy Ace NXT Combination & Special Files