SM-G550FY 1 country Android 5.1.1 (Lollipop)

Samsung Galaxy On5 G550FYDDU1APE1 Firmware

Name: Samsung Galaxy On5 (SM-G550FY)
Brand: Samsung
Availability: InStock

Samsung Galaxy On5 G550FYDDU1APE1 is an Android 5.1.1 (Lollipop) firmware for India (INS). It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build G550FYDDU1APC4, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-G550FY is available: G550FYXXS1CTI1.

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Android 5.1.1 (Lollipop)

OS Version

2016-05-18

Build Date

n/a

Security patch

Countries

CSC codes

Bootloader binary

Bootloader binary 1. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

All regional downloads

Pick your region (CSC) to download the matching firmware package.

Will it work on my device?

Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.

MODEM/CP Version: G550FYDDU1APE2

Model	Region	CSC Version	Release date	Size	File name	Download
SM-G550FY	INS India	G550FYODD1APE2	2016-08-18	1.306 GiB	SM-G550FY_1_20180502073940_2lodgsj4hw_fac.zip

Device specifications

Display diagonal12.7 cm (5")
Display resolution1280 x 720 pixels
Display typeTFT
RAM1.5 GB
Rear camera resolution8 MP
Rear camera typeSingle camera
Battery capacity2600 mAh
Weight149 g

Specifications of SM-G550F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

How to flash G550FYDDU1APE1

Install Samsung USB Drivers:Download Official Drivers
Download Odin Flash Tool:

G550FYDDU1APE1 has bootloader binary 1. Your device must run binary 1 or lower: it is the 5th character from the end of your current build number.
CSC: Use CSC for a clean install, to change the region (CSC code), to downgrade or to repair a device that does not boot.
HOME_CSC: Use HOME_CSC to update the same model and region while keeping your data. Back up anyway: a failed update can still require a reset.
The Download Mode key combo depends on the model: see all combos.

Full flashing guide

Beware: Manually flashing firmwares may brick your device. Use it at your own risk and follow our tutorial steps.

Frequently Asked Questions

G550FYDDU1APE1 is Android 5.1.1 (Lollipop) firmware for Samsung Galaxy On5, released for India (INS). Samsung built it on 2016-05-18.

No. A newer build for SM-G550FY is available: G550FYXXS1CTI1. Install it instead of G550FYDDU1APE1 unless you need this exact version. The previous build was G550FYDDU1APC4.

Download the package for your region (CSC) and unzip it. In Odin, load each file into the slot with the same name: BL, AP, CP (if the package has one) and CSC, or HOME_CSC to keep your data. Odin checks the built-in checksum of every .tar.md5 file before flashing. The download is 1.306 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy On5 must be on bootloader binary 1 or lower.

This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy On5 running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 29 other builds of this model use the same binary, so you can switch between them in both directions.