The model number "PS2251162" seems to refer to a specific power supply unit. Without more context, it's a bit challenging to provide detailed specifications or information about this exact model. However, based on standard naming conventions, we can infer that:
Short the ROM pins (yes, hardware mode)
Re-flash firmware
⚠️ This erases ALL data permanently. formatter silicon power v3700 ps2251162 best
After success:
Use SP Toolbox to run a full erase + health check. The model number "PS2251162" seems to refer to
After successfully formatting with the best tool, follow these tips: Short the ROM pins (yes, hardware mode)