Use the remote control or a USB keyboard to select (or "apply update from udid/sdcard"). Select the firmware file and let the installation complete.
Launch flash_tool.exe from your extracted SP Flash Tool folder.
Download and extract the latest stable version of the .
Depending on the exact internal chipset variant, you will need either the SP Flash Tool (for MediaTek variants) or a specialized vendor USB Burning Tool. Zte Zxv10 B760hs2 Custom Firmware
When the tool displays a "Success" notification, unplug the USB cable. Connect the device to your television using an HDMI cable, and power it on. The initial boot can take up to 5–10 minutes as the system builds its new cache. Once loaded, complete the on-screen setup wizard to configure your Wi-Fi, remote control, and user preferences. Troubleshooting Common Issues
Flashing custom firmware carries risks. If done incorrectly, you can "brick" (permanently disable) your device. Ensure you have the correct file for your specific model 1.2.4 .
Stock provider boxes usually block access to app stores or heavily curate the available apps. Custom firmware allows you to access the Google Play Store or sideload APKs. You can install Netflix, YouTube, Plex, and various IPTV players. 🚀 Bloatware Removal and Speed Boost Use the remote control or a USB keyboard
Note: The B760HS2 is known to be temperamental. Some users have reported needing to short test points on the motherboard or use specific unlock tools (like Tuliptool or MTK Unlock) due to the strict security policies on the preloader.
This usually indicates a driver error or an incompatible firmware file. Verify that your firmware file exactly matches the B760HS2 hardware revision.
Flashing custom firmware carries an inherent risk of bricking your device. Gather all necessary tools before beginning: Hardware Requirements with its power adapter. Windows PC (Windows 10 or 11 preferred). Download and extract the latest stable version of the
For many users, the is a familiar sight. Usually provided by ISPs (Internet Service Providers) like Deutsche Telekom or others across Europe, this unassuming white box sits near the television, dutifully delivering IPTV streams and acting as a basic media player. It does what it was designed to do: play the content your provider wants you to see.
Interrupted flashing processes, incorrect firmware variants, or power losses can permanently "brick" the device, rendering it completely unresponsive.
If you are a tinkerer looking to recycle an old IPTV box, the B760HS2 is a fantastic learning tool. If you just want a streaming device that works out of the box, you are better off buying a modern device like a Xiaomi Mi Box or Amazon Fire Stick.