The SRFRZ Mi 4i On-Off + Volume Button Flex Cable is a reliable, high-quality replacement part for restoring the side button functionality of your device. This flex strip resolves issues like non-responsive power button, stuck volume keys, or damaged side key ribbon.

Compatible with Mi 4i, this power volume flex cable is a tested and precise-fit product for smooth button operations. Ideal for repair centers and technicians looking for consistent results.

Use this Mi 4i power button strip to fix problems like:

• 🔌 Power button not working

• 🔉 Volume up/down keys unresponsive

• 🔧 Broken side key flex cable

Product Features:
🔧 Compatible Model: Mi 4i
📦 Part Type: Power + Volume Button Flex Cable (Side Button Strip)
💯 Tested: Yes – for fit & functionality
🏷️ Brand: SRFRZ
🛠 Installation: Professional technician recommended
⚠️ Note: This is a compatible replacement part, not an original Mi product. No return accepted after usage or installation.