Hey, welcome to techforus.in my name is Rehan and today I am here with a new Jio Phone custom ROM. Custom ROM on Jio Phone are you crazy? Sound likes impossible huh. But seriously in this article, I will help you to install Gerda OS on Jio Phone F220B.
Gerda OS is a custom ROM for KaiOS devices. After installing the ROM you can get a lot of new features. Here I will show you to install Gerda OS on Jio Phone F220B.
Jio Phone F220B Features
| Brand | LYF |
| Model | F220B |
| Processor | Spreadtrum SC9820A |
| RAM | 512 MB |
| Storage | 4 GB | Expandable up to 128 GB using a micro SD card. |
| Display | 2.4 Inch QVGA TFT Display |
| Battery | 2000 mAh |
| Connectivity | WIFI, GPS, Bluetooth |
Feature of Gerda OS:
- After installing the Gerda OS on your Jio Phone, you will see the phone performance is increase.
- No bloatware.
- Improving the User Interface.
- Disable overclocking for no heat issue.
- Say bye-bye to ads.
- You can install anything you want.
- Your stock recovery mode removes and takes place CWM recovery mode.
- You can install so many packages through the CWM recovery mode.
- Be the master of your own device.
- Default internet sharing option. That means you will use the hotspot feature.
- USB tethering.
Requirements for installing Gerda OS on Jio Phone:
- A Computer
- A USB cable
- Internet connection for downloading the required files
- And a USB data cable
You may also like:
How to Install Gerda OS on Jio Phone F220B:
To install any custom ROM on Jio Phone, at first we have to remove the stock recovery and then install a custom recovery. After then we able to install Gerda OS or any kind of custom ROM.
Install Custom Recovery on Jio Phone F220B:
1. Download and install Qualcomm USB driver and Q Flash Tool. (Links are end of the article) (These are the very important tools, without them custom recovery will not installed)
2. Download the custom recovery and Jio Phone official flash file.
3. After that, extract the flash file in Desktop folder.
4. Then extract the custom recovery, there you find recovery.img and boot.img files.
5. After that, copy the recovery.img and boot.img and paste this two files in
Jio Phone flash file\LINUX\android\out\target\product\msm8909_512\ paste here
- Remember that under “msm8909_512” folder has already recovery.img and boot.img files. Delete the previous files and paste here the custom recovery.img and boot.img files.
6. Then copy the whole Jio Phone flash file and paste it in
C:\Program Files (x86)\Qualcomm\QPST\paste here
7. After that, run Qfil tool from this folder:
C:\Program Files (x86)\Qualcomm\QPST\bin\QFIL
Double click on QFIL to run the program.
8. QFIL Setup: After opening the QFIL tool do this setup.
Meta Build ✓
Then click on Load Content. Then a file window will open now select your flash file from C:\Program Files (x86)\Qualcomm\QPST\Jio Phone Flash File\Contents.xml
Double click on Contents.xml to load the flash file.
9. Back again QFIL tool, in upper on the tool there you will see No Port Available. Because your device is not connected to the computer.
10. Connect the phone: Power off your Jio Phone.
- Remove the phone’s battery.
- And insert it again.
- Now Press and Hold * and # and insert the USB data cable at the same time. The phone will blink for a second.
Then the devices will connected.
11. Now click on Download Content on QFIL tool to begin the flashing process.
It takes 5 minutes to flash the phone
Download Links:
| USB Drivers | Download Now |
| Flash Tool | Download Now |
| Recovery and Boot img | Download Now |
| Gerda OS for F220B | Download Now |
| F220B Flash File | Download Now |
Install Gerda OS on JioPhone F220B:
If you here thats mean you installed the custom recovery sucessfully .(Congratulation)
Now it’s time for install Gerda OS on Jio Phone.
- Download: Download the Gerda OS according to your phone model number. (Links are end of the article)
- Place Gerda OS: Then copy the Gerda OS and paste it in a micro SD card. After that insert the SD card in your Jio Phone.
- Recovery: After that, boot your Jio Phone into recovery mode: Power off your phone then Press and Hold Power button and Volume Up button together at the same time. After a few seconds, later phones go into recovery mode.
- Wipe data: After entering the recovery mode go to Wipe and Format Option >> Clean Install >>Scroll Down and Clicked to “Yes – Wipe user & System”
- Install Gerda OS: Then, go back and click “Install Zip” >> Choose zip from SD Card. Then select your downloaded Gerda OS. And then click yes to install.
It takes 4-5 minutes to install.
After installed, go back and click nn “Reboot Now” ff ask you to root click “No”
If you facing anytype of problems then comment down below.
Join Our Community to Grow Techforus.in
We want to cover all smartphones in the world, I just want to thank you for you are here. Really we are nothing without you. I don’t have any team and I am not a rich person. I am just a single person to maintain Techforus.in and droidforus.com. I need your support, no I don’t want money I just want to request you to join my community. This will encourage me to write amazing content.
| Facebook Page: | Follow the page |
| My Facebook Profile: | We can be friends |
| Instagram ID | Follow me |
| Tech for US Official YouTube Channel | SUBSCRIBE Me |
| About Me: | Know me |
About the Author
there is a sound problem and camera is not working…
there are so many bugs in the os
the other sim network not works it just simply network bar running, and the given imei option wont work at all also the camera not works. even the correct imei it simply search network again and again but its good and it takes photo every time i restart