If phone still hangs after flashing:
Official LG firmware is not publicly hosted by LG for this model. Trusted sources: Lg LG-X155 Flash File MT6582 Hang On Logo Lcd Fix Firmware
The LG-X155 would live to see another day. If phone still hangs after flashing: Official LG
If your device is unresponsive or stuck in a boot loop, you can attempt the following recovery steps: Official LG Bridge This device uses the MT6582 MediaTek chipset ,
Flashing the (also known as the LG Bello II ) is a standard procedure to resolve issues like being stuck on the LG logo (boot loop) or LCD display glitches . This device uses the MT6582 MediaTek chipset , which means you will typically use the SP Flash Tool rather than the standard LG Flash Tool for KDZ files. ⚠️ Safety Warning
"It’s in a boot loop," Raj said. "The software is corrupt. The phone is trying to start the engine, but the ignition wires are crossed. We need a fresh —a Firmware—specifically designed to fix the LCD initialization and boot sequence."