SafeRooting
Samsung A637
Samsung

Samsung A637

Released: 2008, OctoberPrice: About 80 EURStatus: Discontinued

Guide Coming Soon

We are preparing a verified guide. Contact support before attempting advanced flashing steps.

Full Specifications

SAR1.28 W/kg (head) 0.60 W/kg (body)
SIMMini-SIM
USBProprietary
JavaYes, MIDP 2.0
Size1.9 inches, 11.4 cm, 2, (~30.9% screen-to-body ratio)
TypeTFT, 256K colors
WLANNo
BrandSamsung
GamesYes + Downloadable
ModelSamsung A637
PriceAbout 80 EUR
RadioNo
SpeedYes, 384 kbps
VideoYes
ColorsWhite
Single1.3 MP
StatusDiscontinued
Weight92 g (3.25 oz)
BrowserWAP 2.0/xHTML, HTML
SensorsN/A
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsUMTS 850 / 1900
Internal50MB
Released2008, October
Stand-byUp to 350 h
Announced2008, October
Bluetooth2.0, A2DP
Card slotmicroSDHC (dedicated slot)
MessagingSMS, EMS, MMS, Email
Phonebook1000 entries, Photocall
Talk timeUp to 4 h
3.5mm jackNo
Dimensions86 x 43 x 20 mm (3.39 x 1.69 x 0.79 in)
Resolution144 x 176 pixels (~120 ppi density)
TechnologyGSM / UMTS
LoudspeakerNo
PositioningNo
Call records30 dialed, 30 received, 30 missed calls

Samsung A637 Overview

About Samsung A637 Samsung A637 is a discontinued device from Samsung's popular line of first class Android phones, released in the 2008. Samsung A637 has a wide variety of great specifications such as 50MB , as well as ultrasonic fingerprint sensor. The thing that makes this decent smartphone special is its sleek design and an amazing all-screen design with no notches at all.

Rooting Information

A verified root guide for Samsung A637 is not yet published. Avoid flashing files from unrelated device variants.

Bootloader Information

Most Android rooting methods begin with bootloader unlock. Unlocking may wipe data, affect warranty, and disable some security features.

Recovery Information

Custom recovery support depends on chipset, kernel source availability, and community builds. Fastboot-based Magisk installation can work even when TWRP is unavailable.

FAQ

Can I root the Samsung A637?

The Samsung A637 supports rooting through Magisk. You'll need to unlock the bootloader first, then flash a patched boot image. Check the rooting status card on this page for availability.

Does Samsung A637 support custom recovery (TWRP)?

Many Samsung devices support TWRP. Check our device page for recovery compatibility. If TWRP isn't available, you can still use Magisk through fastboot method.

Will rooting Samsung A637 void warranty?

Yes, rooting the Samsung A637 will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does Samsung A637 run?

Check the specifications section above for the current OS version and upgrade history of your Samsung A637.