Hello my dear lovely people welcome the new world of Android phones Techforus.in, my name is Rehan (Please follow me on Facebook for always get cool information about Jio Phones). Here I will show you Redmi 9 Bootloader Unlock step by step tutorial.
Before going into the steps, I want to say something, I hope you don’t mind. Did you know Techforus.in is a very useful website based on phones related problems. Here you can find latest flash file of any android devices.
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So lets back to the topic Redmi 9 bootloader unlock. There are so many benefits will get after unlocking the Redmi 9. I will say about this later. Before starting the unlocking process let me introduce the phone first.
About Redmi 9:
Xiaomi Redmi 9 smartphone was launched on 10th June 2020. Redmi 9 is based on MediaTek Helio G80 2GHz octa-core processor. Trust me, it is not a bad processor. According the device price it is a pretty cool processor.
Xiaomi Redmi 9 comes with a 6.53-inch display (1080×2340 pixel resolution) aspect ratio of 19.5:9. It has Gorilla Glass protection. Redmi 9 powered by a 5020mAh non-removable battery, with support 3.0 fast charging.
The Redmi 9 comes with 3 GB RAM and 32 GB of internal storage, that is disappointed in this price it should be 4 GB RAM and 64 GB, maybe in future phone price will drop.
Xiomi Redmi 9 smartphone run on latest Android 10 version.
| Brand | Xiaomi |
| Model | Redmi 9 |
| Display | 6.53-inch,1080×2340 pixel resolution, aspect ratio of 19.5:9 |
| RAM | 3 GB |
| Internal Storage | 32 GB |
| Processor | MediaTek Helio G80 2GHz octa-core processor |
| Battery | 5020mAh non-removable battery |
| Front Camera | |
| Rear Camera | 13+8+5 megapixel with (f/2.2) |
| Operating System | Android, MIUI |
| Connectivity | WIFI, GPS, Bluetooth, NFC, Infrared, USB type C, Headphones, FM, WIFI directs, and Active 4G on both SIM cards. |
| Sensors | Face Unlock, FingerPrint, Compass/ magnetometer, Accelerometer, Ambient light sensor. |
[su_box title=”More about Redmi 9″]
- Redmi 9 Latest Stock Flash File Download.
- Install TWRP on Redmi 9.
- How to Root Redmi 9.
- List of best custom ROM for Redmi 9.
- Install Pixel Experience on Redmi 9.
- Redmi 9 FRP Bypass.
- Redmi 9 MI unlock.
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What is boot-loader?
A boot-loader is one type of program that loads the start of the boot time task and processes of an operating system or the phone system. That means when a phone power up it takes some time to complete power up the phone in this time all essential programs start running. A boot loader primarily manages and executes the boot sequence of a Computer system or a Phone system.
In this topic, I will show you how to unlock Redmi 9 bootloader. After unlocking the Redmi 9 phone’s bootloader you will get some advantages and disadvantages.
Advantage of Redmi 9 Bootloader Unlock:
- After unlocking the Redmi 9 phone’s bootloader, you can install Custom Recovery mode TWRP and Orange FOX.
- Unlocked devices are ready to get root access. (How to root Redmi 9)
- You will able to install custom ROM like Lineage OS, Pixel Experience, Oxygen OS, Resurrection Remix, etc. (List of best custom ROM for Redmi 9)
- Increase device performance. (Root required)
- Increase gaming performance.
- Delete bloatware.
- Uninstall unwanted System apps like clean master or Mi Community.
- You are the boss your own device after unlocking the phones.
Disadvantage of Redmi 9 Bootloader Unlock:
- When you unlock Redmi 9 phone’s bootloader, your device warranty will completely void. (Get back your Redmi 9 warranty after root.)
- The device security system will damage and performed less secure.
- After unlocking the Redmi 9 phone’s bootloader, device OTA updates will stop.
- The possibility of viruses and malware attacks will increase.
If you don’t care about the disadvantages, then continue to the post.
Pre-Requisite:
- This bootloader unlocking method only works for Xiaomi Redmi 9. So do not apply these processes to other devices.
- Boost up Redmi 9 battery at least 50% of charge.
- You need a PC for unlocking the Redmi 9 phone bootloader.
- **Take a full backup of the phone because after unlocking the phone all user data will be deleted.**
- A USB data cable for connecting the phone to the computer.
- Follow the full instruction without skip any steps.
Required Files:
| MI USB driver | Download Now |
| MI Unlock Tool | Download Now |
How to Unlock Redmi 9 Bootloader:
To unlock the Redmi 9 bootloader follow all the steps.
1.Back Up data:
Before, starting the bootloader unlocking process make sure that you back up your complete device data. Why that’s important? Because after unlocking the Redmi 9 bootloader, device data will completely erase.
2. Download the required files:
After that, you must have to download these following drivers and tools for Unlocking the Redmi 9. Because without the USB driver phone does connect to the computer, and without connecting the Redmi 9 bootloader unlocking tool will not work.
3. Sync apps data:
This is not a mandatory step, if your application data is important to you then apply this step: go to Mi Account > Mi Cloud and enable ‘Sync’ & ‘Find Device.’ Also, Sync all Apps data at least once.
4. Enable Developer mode:
Most android phones actually all android phones come with hidden Developer mode. You have to enable developer on Redmi 9 manually. Follow this step: Open Settings again and go to About Phone. Tap 7-8 times continuously on the MIUI version, and it will display ‘You are now a developer’.
Now go to developer options, go to Settings > Additional Settings > Developer Options.
5. Enable OEM:
After access, the Developer mode it time for enabling the OEM: go to Settings > Additional Settings > Developer Options swipe right on the OEM option to enable.
6. Enable USB Debugging:
For enabling the USB Debugging, go to Settings > Additional Settings > Developer Options> swipe right on the USB Debugging to enable.
7. Link MI Account:
All settings are completed now we have to link the MI account to the Mi unlock status: Turn data connection on> go to the Settings> Developer option> Mi Unlock Status, here link your MI account.
8. PC setup:
After that, connect your pc to the internet and then open MI Unlock Tool (Download link above). After opening the MI Unlock Tool sign in the tool in the same MI account ID which you link to the Mi Unlock Status.
9. Fastboot:
Then, power off your Redmi 9 and wait 8 seconds after turn down. After that, Press and Hold Volume down key and Power key together at the same time, then your Redmi 9 boot into the Fastboot mode.
9. Unlock Redmi 9:
Now, connect the phone to the computer make sure that you installed the MI USB drivers correctly. On the PC Click on the Unlock Now. It shows you some warning you must agree on these, after that your Redmi 9 will successfully unlock the bootloader.
Okey…. Thanks