Download Latest Stock Firmware ROMs for All obi Devices

On this page, we are going to share with you official links to download obi Stock Firmware ROM (flash file)? Don’t worry, we are here to guide you how to install Stock Firmware ROMs Flash File for your obi devices. We also guide you how to install this Flash File on your Windows 11, 10, 8, 7 computer. If you are looking to download official released Stock Firmware ROMS then you are on the right page. Here you can download all obi Stock Firmwares absolutely free for all models, you can find your own model on this page.

Download and Install Stock Firmware ROM For All obi Devices

If you are facing any software error on your obi device/any other application issue, it means you need to flash your device. Don’t worry we have a quick solution for you, it will help you to upgrade your device. You can unbrick any phone, install custom ROM/fix any error with stock ROM file. Now the point is how to get firmware flash file to fix all boot loop issues? Right, you can get it from the below given link. Before installing any firmware on your phone, you need to install USB Drivers to connect your obi device with Windows 11, 10 computer. Here, we are going to guide you on how to root/install any mods. Here we suggest you complete guidelines to resolve the issues.

Disclaimer:

Installing Firmware will affect on your data. Before root, you need to create a backup and save all data such as images, videos, and files in a safe location.

You can Upgrade/Downgrade obi smartphones with Stock ROM file. First of all, you need to download the official stock ROM from the above given-link flash your device. With Flash file, you can also re-install the Stock Firmware on any Android device. You can also install this firmware zip file when you are facing Software Issue, Boot loop Issue, and much more. It will also help you with IMEI Issue/Dead Issue. You may also repair your obi device using Stock ROM Firmware Flash File.

Total Posts obi (24)

Obi S400 Firmware (Flash File)

Model: Obi S400
File Name: Obi_S400_4.2.2_MT6572_2nd_Update.zip
File Size: 367 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S453 Firmware (Flash File)

Model: Obi S453
File Name: Obi_S453_MT6572_4.4.2.zip
File Size: 519 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S551 Firmware (Flash File)

Model: Obi S551
File Name: Obi_S551_MT6582_India_KK_V0.8.4.2_S1010.zip
File Size: 486 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S550 Firmware (Flash File)

Model: Obi S550
File Name: Obi_S550_MT6582_V4_20140827.zip
File Size: 540 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S520 Firmware (Flash File)

Model: Obi S520
File Name: Obi_S520_MT6592_20140717.zip
File Size: 512 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S503 Firmware (Flash File)

Model: Obi S503
File Name: Obi_S503_MT6582_V13_20141021.zip
File Size: 459 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S501 Firmware (Flash File)

Model: Obi S501
File Name: Obi_S501_MT6572_6572_4.4_V02.02B07.zip
File Size: 416 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S500 Firmware (Flash File)

Model: Obi S500
File Name: Obi_S500_MT6572_4.2.2.zip
File Size: 325 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S454 Firmware (Flash File)

Model: Obi S454
File Name: Obi_S454_MT6582_KK_V0.9.4.1_S1106.zip
File Size: 487 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S452 Plus Firmware (Flash File)

Model: Obi S452 Plus
File Name: Obi_S452_Plus_MT6572_6572_4.4_V02.02B04.zip
File Size: 420 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S452 Firmware (Flash File)

Model: Obi S452
File Name: Obi_S452_MT6572_6572_4.4_V02.02B07.zip
File Size: 420 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S451 Firmware (Flash File)

Model: Obi S451
File Name: Obi_S451_MT6572_20140731.zip
File Size: 333 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S450 Firmware (Flash File)

Model: Obi S450
File Name: Obi_S450_MT6572_V12_4521W.zip
File Size: 334 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S401 Firmware (Flash File)

Model: Obi S401
File Name: Obi_S401_MT6572_V8_20140926.zip
File Size: 524 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S502 Firmware (Flash File)

Model: Obi S502
File Name: Obi_S502_MT6582_V7_20140814.zip
File Size: 451 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi SJ1.5 Firmware (Flash File)

Model: Obi SJ1.5
File Name: Obi_SJ1.5_MT6580_5.1_v1.7.1_151014.zip
File Size: 539 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S503 Plus Firmware (Flash File)

Model: Obi S503 Plus
File Name: Obi_S503_Plus_MT6582_V8_20141020.zip
File Size: 785 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S507 Firmware (Flash File)

Model: Obi S507
File Name: Obi_S507_6FA6_ZP1_P5002.zip
File Size: 779 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi SF1 Firmware (Flash File)

Model: Obi SF1
File Name: OBI_SF1_V2.9_151216.zip
File Size: 990 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi SJ1.8 Firmware (Flash File)

Model: Obi SJ1.8
File Name: Obi_SJ1.8_MT6580_V1.5_20170803_5.1.zip.zip
File Size: 650 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi SJ2.2 Firmware (Flash File)

Model: Obi SJ2.2
File Name: Obi_SJ2_2_MT6580_20170905_5.1.zip
File Size: 685 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi MV2 Firmware (Flash File)

Model: Obi MV2
File Name: Obi_MV2_MT6580_V1.8_R2_20171127.zip
File Size: 599 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi MV1 Firmware (Flash File)

Model: Obi MV1
File Name: OBI_MV1_V1.2.5_20160122_5.1.1_QFIL.zip
File Size: 641 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download

Obi S506 Firmware (Flash File)

Model: Obi S506
File Name: Obi_S506_MT6582_28102015.zip
File Size: 682 MB
Country: All Countries Supported
Supported OS: Windows 11, 10, 8.1, 8, 7, 64-bit and 32bit, Mac all versions and Linux all versions.
Download