[Redmi Note 12 Pro / Pro Plus 5G] mvikrant97:
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I would kindly request not to ask me to do the same with other Xiaomi devices as the firmware to convert them is not yet available and I have

not yet figured out how the firmware was modified to allow this. If you have any suggesstions, feel free to advice.

This is not a clickbait nor a scam. The title is absolutely true and tested.

I have been able to achieve the same thing on a Redmi 12C (Earth) reserved for another discussion.

Firmware Download Links

1. Firmware Version MIUI 14.0.3 - Added on September 27, 2023.

2. Firmware Version MIUI 14.0.8 - Added on April 02, 2024.

3. HYPER OS CHINA TO GLOBAL CONVERT IS NOW WORK IN PROGRESS.....

Bootloader Locked.... NFC works.... Camera works... Mobile Internet works...

Successfully tested for a XDA user @kabreski

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This is where it all started -- Question Redmi note 12 Pro Chinese Version

Credits: I'm very thankful to @Pitayita , a XDA user who gave me an opportunity to test this on his real Redmi Note 12 Pro despite knowing the risks involved.

What is working?

Everything is working including Calls, Main speaker, Earpiece speaker, Proximity Sensor, Cameras, Google apps including payment apps, YouTube, Software Updates and other hardware functions as they would work on a Global device with locked bootloader.

Softwares and hardware used:

1. Redmi Note 12 Pro (Ruby) -- Bought from China.

2. Windows 10 based Machine

3. MTK and LIB USB Drivers (Thanks to everyone who discovered the exploit)

4. SP Flash Tool V5.2136

5. Tool "X" (As per forum moderators and XDA policy I'm just allowed to help XDA users without revealing the name of the tool)

6. Android Utility V120 (Credits: Mofadal El-Tayeb)

How to Guide?

Step 1: Backup your NVdata partitions

Install Mediatek Drivers and then add filter for the drivers using LIB USB software.

Open the and then Backup NVDATA partitions. The following paritions can be backed up using SP Flash Tool but during my testing I found that

while flashing them back SP Flash Tool throws the verified boot enabled error so at the moment only tool X has to be used to restore the NVData.

The following partitions are required to be backed up so that we can restore the IMEI of the device later.

1. preloader

2. pgpt

3. nvcfg

4. nvdata

5. protect1

6. protect2

7.secfg

8. sec1

9. proinfo

10. nvram

11. boot_para

Once the backup has been done.

Open Android Utility and then click on disable auth bypass and then connect the phone. Once it is successfull proceed towards next step.

This is the most scariest part for any Mediatek device owner but when used with right knowledge keeps your device safe.

Open SP Flash Tool V5.2136 and then select the scatter loader from the given firmware once the scatter is loaded go to the format tab and then select

Auto Format Flash

Format whole flash except Bootloader.

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Let the format procedure complete and then come back to the Download option again.

Unselect the following partitions

1. preloader

2. dtbo_a

3. cust

4. rescue

Then Flash the phone. Don't power on the phone yet.

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We now need to flash the remaining partitions with the tool X as they are essential for phone to boot.

Open the tool X and then flash the following partitions that we skipped earlier.

1. preloader

2. dtbo_a

3. cust

4. rescue

5. After completely flashing all the partitions to Slot A, restore the nvdata bakcup to partition A using the tool X.

6. Now disconnect the phone and then connect it back in BROM and then change the boot slot from slot A to slot B using the tool X.

7. Flash the complete firmware using tool X on the partition B and the also restore the nvdata backup to the B partition.

8. Then again change the slot from slot B back to slot A.

Now turn on the phone and enjoy your device bought from China having Global firmware with locked bootloader.

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The picture below shows the device is indeed a Chinese device.

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