Zen Mobile

This page lists 105 Zen Mobile firmware and device files available to download on File Firmware. Each entry below links to a dedicated page with the file name, size, release date and step-by-step usage notes. Always confirm a file matches your exact device model before flashing, and back up your data first.

Zen Mobile
Zen Ultrafone 105 3G Stock Firmware
Zen_Ultrafone_105_3G_V1.4_2014-09-10.zip
Here you will find all the latest Zen Mobile firmware for Zen Ultrafone 105 3G. If you are…
Jun 16, 2026 271 MB
Zen Mobile
Zen Ultrafone 104 Stock Firmware
Zen_Ultrafone_104_V02_2014-07-09.zip
Here you will find all the latest Zen Mobile firmware for Zen Ultrafone 104. If you are lo…
Jun 16, 2026 217 MB
Zen Mobile
Zen Ultrafone 504 Stock Firmware
Zen_Ultrafone_504_Software_V1_0_20131217.zip
Here you will find all the latest Zen Mobile firmware for Zen Ultrafone 504. If you are lo…
Jun 16, 2026 437 MB
Zen Mobile
Zen Ultrafone 105 Stock Firmware
Zen_Ultrafone_105_V02_2014-06-30.zip
Here you will find all the latest Zen Mobile firmware for Zen Ultrafone 105. If you are lo…
Jun 16, 2026 186 MB
Zen Mobile
Zen U1 Stock Firmware
Zen_U1.zip
Here you will find all the latest Zen Mobile firmware for Zen U1. If you are looking for Z…
Jun 16, 2026 147 MB
Zen Mobile
Zen A700 3G Stock Firmware
Zen_A700_3G_2012-11-22.zip
Here you will find all the latest Zen Mobile firmware for Zen A700 3G. If you are looking …
Jun 16, 2026 579 MB
Zen Mobile
Zen U4 Stock Firmware
Zen_U4.zip
Here you will find all the latest Zen Mobile firmware for Zen U4. If you are looking for Z…
Jun 16, 2026 101 MB
Zen Mobile
Zen A100 Stock Firmware
Zen_A100_V1.5_Solution_for_Airtel_CS.zip
Here you will find all the latest Zen Mobile firmware for Zen A100. If you are looking for…
Jun 16, 2026 500 MB
Zen Mobile
Zen A900 Stock Firmware
Zen_A900_2012-09-15.zip
Here you will find all the latest Zen Mobile firmware for Zen A900. If you are looking for…
Jun 16, 2026 364 MB
Zen Mobile
Zen U5 Stock Firmware
Zen_U5.zip
Here you will find all the latest Zen Mobile firmware for Zen U5. If you are looking for Z…
Jun 16, 2026 107 MB
Zen Mobile
Zen Ultrafone 303 Play Stock Firmware
Zen_Ultrafone_303_Play_V4_2013-12-27.zip
Here you will find all the latest Zen Mobile firmware for Zen Ultrafone 303 Play. If you a…
Jun 16, 2026 576 MB
Zen Mobile
Zen Cinemax Infinity Stock Firmware
Zen_Cinemax_Infinity_SC9850_V6.0_28032018_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Cinemax Infinity. If you are…
Jun 16, 2026 1 GB
Zen Mobile
Zen Cinemax Prime Stock Firmware
Zen_Cinemax_Prime_SC9850_V5.0_28032018_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Cinemax Prime. If you are lo…
Jun 16, 2026 1 GB
Zen Mobile
Zen Z15 Stock Firmware
Zen_Z15_SC6531DA_V8.0_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Z15. If you are looking for …
Jun 16, 2026 4 MB
Zen Mobile
Zen Admire Duo Stock Firmware
Zen_Admire_Duo_SC9850_V6.0_11052018_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Admire Duo. If you are looki…
Jun 16, 2026 1 GB
Zen Mobile
Zen Admire Curve Neo Stock Firmware
Zen_Admire_Curve_Neo_SC9832_V03_22032018_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Admire Curve Neo. If you are…
Jun 16, 2026 1 GB
Zen Mobile
Zen Desire Stock Firmware
Zen_Desire_SC7731C_V11.0_20160707_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Desire. If you are looking f…
Jun 16, 2026 629 MB
Zen Mobile
Zen Admire Strong Stock Firmware
Zen_Admire_Strong_MT6737_V7_27022018.zip
Here you will find all the latest Zen Mobile firmware for Zen Admire Strong. If you are lo…
Jun 16, 2026 1 GB
Zen Mobile
Zen Admire Infinity Stock Firmware
Zen_Admire_Infinity_SC9850_V6.0_23032018_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Admire Infinity. If you are …
Jun 16, 2026 1 GB
Zen Mobile
Zen Desire Strong Stock Firmware
Zen_Desire_Strong_SC7731C_V14.0_20160902_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Desire Strong. If you are lo…
Jun 16, 2026 629 MB
Zen Mobile
Zen Admire Thrill Plus Stock Firmware
Zen_Admire_Thrill_Plus_SC9832_V1.3_27042017_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Admire Thrill Plus. If you a…
Jun 16, 2026 1 GB
Zen Mobile
Zen Admire Thrill Stock Firmware
Zen_Admire_Thrill_SC9832_V1.8_PNC_04022017_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Admire Thrill. If you are lo…
Jun 16, 2026 1 GB
Zen Mobile
Zen X57 Stock Firmware
Zen_X57_SC6531DA_V6_20160928.zip
Here you will find all the latest Zen Mobile firmware for Zen X57. If you are looking for …
Jun 16, 2026 15 MB
Zen Mobile
Zen Admire Unity Stock Firmware
Zen_Admire_Unity_SC9832_V9.0_18082017_SPD.zip
Here you will find all the latest Zen Mobile firmware for Zen Admire Unity. If you are loo…
Jun 16, 2026 1 GB
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Frequently asked questions

Are Zen Mobile files free to download?

Most Zen Mobile files on File Firmware are free; any paid file is clearly marked with its price on its own page.

How do I pick the right Zen Mobile file?

Open the file you need and check the model, version and file size on its page. Match these to your device before downloading or flashing.