Infinix Hot 4 Pro (X556) Official Firmware Flash File

Official Infinix Hot 4 Pro (X556) flashtool (factory) firmware and Tcard update can be downloaded from the links in this thread. Instructions to help you flash or install either the Tcard update or flashtool firmware is available after download options.

There are different builds of SDcard (Tcard) update package in this post, and some more firmware for PC flashtool. Refer to your phone’s About section to help select a suitable firmware. (it’s best to download a more recent version).

If you notice that any of the links provided below is broken or doesn’t work, please post in comments section so we fix and update it ASAP.

 

Download Options

Flashtool Firmware
Build / Version Download Link
X556-H371A1-N-170517V33170520V103 Download
X556-H371A-N-170523V45 Download
X556-H371A-N-170926V157 Download
How to flash

 

 

Tcard Update
Build Download Link
T-Card-X556-H371A1-N-170517V33 Download
T-Card-X556-H371A-N-170523V45V00 Download
X556-H371A-N-170926V157  

Download

 

How to flash Tcard update

Once you’ve downloaded the TCard (or SDcard) firmware update, read instructions below to flash:

1. Download and put the update package in sdcard

2. Insert the sdcard into the phone

3. Go to A-Z->”System Update” then select “Update from local”

4. Select the update package from sdcard and wait while the update begins.

Or

  • Copy the update.zip package to your phone’s storage
  • Reboot the phone in recovery mode
  • Select Install from SD as shown below
  • Select the exact drive where you copied the firmware to (internal / external sdcard)
  • Choose the update.zip file
  • Confirm
  • Flash, and wait for the process to complete
  • Done.

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