Do you have Vivo android S7i that is bricked? Never worry because on this page you will download the ROM. This firmware has been tested and working 100%. Check your phone to ensure is same firmware that matches this one here.
Download Stock firmware of Vivo S7i
File Name: Vivo S7i MT6572
File Size: about 1GB
How to flash: Learn this tutorial
Rom Link: download Vivo S7i firmware.
See other version
https://drive.google.com/drive/folders/1-r9i3M1G54BbgxXofUtDnuN6wwfiwipz
File Name: Vivo_S7i MTK
To flash Vivo S7i follow below steps
Step 1. Charge the phone battery.
Step 2. Download the phone and flashing software.
Step 3. Extract the phone and rom file.
Step 4. Install the driver on computer.
Step 5. Connect your phone to computer and flash.
see the full details on how to flash.
Note.
a). Make sure your backup your android rom before flashing.
b). Make sure you use the phone exact rom or firmware and exact chip number. Try and read phone information to be sure.
c). In case of MTK, don’t flash a phone that indicates No space.
d) zamdroid.com is not responsible for your android brick. Do this at your own risk.
How to back up VIVO S7i with Miracle Box
Set MediaTek PreLoader USB VCOM (Android) (COM10)
Connecting to Phone,Wait..
Connected to Phone.
CPU: MT6572 SW:0001 Ver: CA01
Downloading Boot11 …
EMMC Size: 0x00E9000000
Flash Type: EMMC
INT/EXT RAM Size: 0x20000/0x40000000
Formatting Nand Flash…
Definition Applied
1. Power Off Phone , Remove Battery, Insert Battery Back
2. Insert USB cable. In some cases Required Hold BootKey
3. Use Miracle Boot Key In cases Boot key not Find
4. Battery Should be Charged more then 50%
Waiting for USB Port…
Set MediaTek PreLoader USB VCOM (Android) (COM10)
Connecting to Phone,Wait..
Connected to Phone.
CPU: MT6572 SW:0000 Ver: CA00
Downloading Boot11 …
EMMC Size: 0x01D2000000
Flash Type: EMMC
INT/EXT RAM Size: 0x20000/0x40000000
Reading infr(EMMC)…
WIFI MAC:3CA34865ABC4
BT_ADDR:3CA34865ABC3
IMEI1:8xxxxxxxx
IMEI2:86xxxxxx
id: Vivo S7i release-keys
version:xxxxx
brand:vivo
manufacturer:vivo
>>Done.
Click Read>>Scatter File>>Start.