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Last updated on: 2026-06-25
Android Apps > Tools > CheckFirm
CheckFirm icon

CheckFirm

11.2.1
Bluesion
3.77
1,040 reviews
100,000+
Downloads
Free

Search Galaxy device firmware easily.

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About CheckFirm

CheckFirm is a tools app developed by Bluesion.

Download Statistics

CheckFirm has been downloaded 180 thousand times. In the last 30 days, the app was downloaded 1.9 thousand times.

User Ratings

CheckFirm is rated 3.77 out of 5 stars. The rating is based on 1 thousand ratings.

App Information

CheckFirm is FREE to download. The APK download size is 12.71 MB. The latest version available is 11.2.1. The last update was on October 6, 2025.

Technical Requirements

CheckFirm requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2018.

Description
You can check Samsung device firmare with CheckFirm.
Show more

More data about CheckFirm

Price Free to download
Total downloads 180 thousand
Recent downloads 1.9 thousand
Rating 3.77 based on 1 thousand ratings
Ranking Not ranked
Version 11.2.1
APK size 12.7 MB
Number of libraries 19
Designed for Android 7.0+
Suitable for Everyone
Ads NO ads

App Performance Report

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CheckFirm compared with similar apps

Common keywords of similar apps

Search Checkfirm Theme Sherlock Official Bookmark Open Info Catcher Watson Fixed Improved Logic Firmware Device Latest Check Samsung Test Screen Information App

Keywords missing from this app

Sm Codes Galaxy Mobile Phone Devices Secret Knox Apps Fota Update System Features Os Version Software Access Ringtone Installed Application Business Contact Service Set Data View Settings Pre Smart Ui Security Users Core Recent Bluetooth Support Code Tricks Network Supported Versions

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Google Play Rating history and histogram

Rating history
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600
99
57
24
230

Downloads over time

Downloads over time
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CheckFirm has been downloaded 180 thousand times. Over the past 30 days, it averaged 65 downloads per day.

Changelog of CheckFirm

Show changelog

Developer information for Bluesion

Bluesion

dnjscjf098@gmail.com

Website

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Comments on CheckFirm for Android

★★★★★ Pankaj Chauhan · Jul 16, 2024
VERY GREAT APP. ACCURATE INFORMATION MILTI HAI TESTING FIRMWARE KI. MAI CHECKFIRM APP KE DEVELOPER SE REQUEST KRTA HU. IS BAAR NEW UPDATE MEI NEW USER INTERFACE LEKE AAYE.
★★★★★ Donovan Gregg · Apr 8, 2026
This application needs updating immediately as possible as it showing the incorrect software update information for the next software update that will be delivered to my Samsung A35 5G
★★★★★ Matthew Delong · Oct 6, 2025
Great app, worth 5 stars. Latest update shows correctly Android version on device 👍
★★★★☆ stephen nohas · Jun 2, 2024
It's good that it lets you know when new firmware is being tested, but it doesn't let you know when it's going to be released. According to this app, Samsung have been testing One UI 6.1 on the A25 5G for 3 months and there's still no indication when it will be released. I know that's not the fault of the app, but it's frustrating.
★★★★★ G Prz · Jul 10, 2025
Amazing app. It's such a shame, you're not receiving all the credit here, while others on Twitter, get to post pics of your application and completely forget that this project is licensed under GPL and not a single credit was ever issued to you. Stuff like that really kills development for many. I hope you get all the fame and attention for this app one day. Don't let others ruin and take credit for what you built sir. Have a nice day!
★★☆☆☆ Aditya Aryan · Apr 15, 2026
It isn't showing the recent firmware version and always showing NULL in firmware found option. Please update it accordingly.
★★☆☆☆ Falah Fenderian · May 18, 2024
Always get notification reminder for new test firmware. But after I open and check the test firmware, it always shows the same code with the latest official firmware. A54 XID CSC.
★☆☆☆☆ Fahmi Nagi · Oct 6, 2025
Samsung s25 ultra haves android 16, One Ui 8 We need a new update for Check Firm.
★☆☆☆☆ Krona · Jul 9, 2025
Sometimes the app randomly asks me to update it and that the current version is not installed. But of course there is no new update released. This happened a lot, and it goes back to normal after a few hours.

Google Play Rankings for CheckFirm

This app is not ranked

Technologies used by CheckFirm

8 permissions · 19 libraries
Subscribe to see full permission and library details
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BLE Hero icon BLE Hero
Mobile Flash icon Mobile Flash
Device Unlock icon Device Unlock
Secret Codes For All Mobiles icon Secret Codes For All Mobiles
Secret Codes For Samsung icon Secret Codes For Samsung

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