Unzip the file and copy the vuplus folder to the root of a FAT32-formatted USB stick. Power off the Solo2 from the back switch. Insert the USB into the front port.
Plug the drive into the front USB port (behind the flap). Power On: Flip the rear switch.
If you have multiple Solo2 units, you can set one up and flash the rest instantly. Testing: How to Create a Backup Image on VU+ Solo2 vu solo2 backup image
Most modern Enigma2 images have a built-in backup utility. Here is the general process: 1. Prepare your Storage
Before you can create a backup, ensure your VU+ Solo2 is set up correctly. Unzip the file and copy the vuplus folder
vuplus (folder) Inside vuplus : solo2 (folder) Inside solo2 : boot_cfe_auto.bin , kernel.bin , rootfs.bin , splash.bin
Accessible via your box's IP address in a browser; some images allow backup triggering here. Plug the drive into the front USB port (behind the flap)
The world of Enigma2 forums is full of dead links and malware. Use these trusted sources:
The process takes 5–10 minutes. The system will create a folder named vuplus/solo2 on your storage device containing the flashable files. How to Restore/Flash a Backup Restoring a backup is identical to flashing a new image: Format USB: Use a high-quality USB stick formatted to FAT32. Copy Files: Ensure the backup files are in the folder structure: [USB Root]/vuplus/solo2/ Power off the Vu+ Solo2 using the rear switch. Insert the USB into the front or rear port. Power on the receiver. When the front display says "Update? Press Power" , press the Power Button on the front panel of the Solo2 (not the remote).