ROM GURUS

This brief tutorial will guide you on How to flash, upgrade spreadtrum device using SPD Tool

Click here to download SPD Upgrade Tool


Procedure
1. Open the Research download tool > bin folder

2. Launch Research Download.exe

3. Click on the Load Packet icon (top left corner)

4. In the window that pops up, navigate to the location of the .pac file, select it then click Open

5. The pac file should now be loaded (its name should appear at the top)

6. Click the Settings Icon (top left corner)

7. In the box that pops up, uncheck any item(s) you do not wish to flash then click OK. Ignore this step if you wish to flash all files

8. Click the Start downloading button

9. You should see Waiting.... under the Progress bar

10. Switch off the phone (still with battery inside) then connect it to the PC via USB cord (note that you might need to hold the volume decease button while connecting to PC on some phones) and flashing should begin. DO NOT interrupt


11. Once flashing is complete, you'll see Passed

12. Click on the Stop downloading icon then disconnect the phone from PC and boot.

• - Download Miui 7 ROM from here.


• -  Or From Google drive here.

1. Make a backup of your contacts to a vCard and have it somewhere external like your sdcard or pc. You will import the vCard after you are done. You can use this app Contact VCF.
2. Copy the downloaded files to your sdcard
3. Flash the recovery provided with the file. [You might get errors if you try to flash it with CWM or TWRP]
4. Boot into your recovery
5. Go to Backup and Restore and hit Backup to / sdcard
6. Go back and into Wipe and Format Options, scroll down to Clean to Install a New ROM and select that
7. When it’s done, select Install Zip and then choose zip and you can flash the zip you placed in your SDcard.
8. After it’s done and tells you script was successful, go back and go into Wipe and Format Options again but this time, select Wipe Cache. After that's done, select Wipe Dalvik/ART Cache
9. Reboot your Infinix HOT.

1. Before installing any apps, first of all go to Settings & Additional settings & Privacy & Device administration & Unknown sources and select allow.
2. MIUI already comes pre-rooted so no need to worry about rooting it. When you install an app that requires root access, find the app called 'Security', open it and you will find 'Permissions', go in it and there will be three options:

• Auto start: This is where you will select apps you want to auto start with the device, like the launcher and the theme, etc.
• Permissions: You can see what apps have what permissions and revoke them if necessary.
• Root access: This is where you will come to grant your apps root access. If you open an app that requires root access, just grant it.

1. Enable USB Debugging on your device by simply going to Settings >> Developers Option. If the developers option isn’t visible on your device, simply go to "About Phone" under settings, then scroll to “Build Number” and tap it upto 4 times to make the developers option visible.
2. After that, download Carbon 5.1 Lollipop Custom ROM from here, and Gapps from here.


3. Move the 2 downloaded files to your root SD Card or you can place it where you'll easily find it while in recovery mode.
4. Now, switch off your device or remove & insert battery and boot to recovery mode by press holding at the same time Volume Down button + press Power button.
5. Once you get to the recovery mode, simply do this:

• Backup your stock ROM by scrolling to "Backup/ Restore".
• After that, Wipe Data/Factory Reset.
• Wipe Cache Partition.
• Wipe Dalvik Cache/ART cache from advanced section.

2) Fixed issue where front camera cannot be accessed by non-system apps.