GT-S5660 4 countries Android 2.3.6 (Gingerbread)

Samsung Galaxy GIO S5660XXKTL Firmware

Name: Samsung Galaxy GIO (GT-S5660)
Brand: Samsung
Availability: InStock

Samsung Galaxy GIO S5660XXKTL is an Android 2.3.6 (Gingerbread) firmware for 4 countries, 4 CSC codes. 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 S5660XXKTK, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for GT-S5660 is available: S5660ZSLT5.

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Android 2.3.6 (Gingerbread)

OS Version

2012-04-26

First release

other regions until 2012-05-15

n/a

Security patch

Countries

CSC codes

X (33)

Bootloader binary

Bootloader binary X (33). Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy GIO use bootloader binary Z (35) (latest: S5660ZSLT5). If your device already runs binary Z (35), this build cannot be flashed.

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#.

Not sure which one to download?

Your CSC is in Settings → About phone (About tablet) → Software information, or dial *#1234#. The CSC sets your region's features and network bands. Download the firmware for your country.

MODEM/CP Version: S5660XXKT7

Model	Region	CSC Version	Build Date	Release date	Size	File name
GT-S5660	PHB	S5660PHBKT2	2012-04-26	2012-06-07	136.07 MiB	GT-S5660_PHB_1_20120426101755_s3kdf8tbzb.zip
GT-S5660	PRO Belgium	S5660PROLT1	2012-05-07	2012-05-14	136.499 MiB	GT-S5660_PRO_1_20120507095722_nrseoxk98y.zip
GT-S5660	SMO Serbia	S5660OXFKT5	2012-05-07	2012-05-18	147.993 MiB	GT-S5660_SMO_1_20120507094158_sd8lq4pw1j.zip
GT-S5660	TLB	S5660TLBLT1	2012-05-15	2012-05-22	138.287 MiB	GT-S5660_TLB_1_20120515113801_0cg569djr0.zip

Device specifications

Launched withAndroid 2.2
Display diagonal8.13 cm (3.2")
Display resolution320 x 480 pixels
Display typeTFT
Processor frequency0.8 GHz
Rear camera resolution3.15 MP
Rear camera typeSingle camera
SIM cardsSingle SIM
Battery capacity1350 mAh
Weight102 g

How to flash S5660XXKTL

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

S5660XXKTL has bootloader binary X (33). Your device must run binary X (33) 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

S5660XXKTL is Android 2.3.6 (Gingerbread) firmware for Samsung Galaxy GIO, released for 4 countries, 4 CSC codes. Samsung built it on 2012-04-26.

No. A newer build for GT-S5660 is available: S5660ZSLT5. Install it instead of S5660XXKTL unless you need this exact version. The previous build was S5660XXKTK.

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 Samsung Galaxy GIO must be on bootloader binary X (33) or lower.

This build uses bootloader binary X (33). It can be flashed on a Samsung Galaxy GIO running binary X (33) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 5 other builds of this model use the same binary, so you can switch between them in both directions.