How To Open Fastboot Mode On Oppo A37 Verified Hot! -

How to enter Fastboot mode on an OPPO A37 (ColorOS) — verified method

Warning: Fastboot mode is low-level. Only proceed if you know what you’re doing (flashing, unlocking bootloader, recovery). Backup important data first.

✅ Verified Method to Enter Fastboot Mode (Oppo A37)

🤔 What If That Doesn’t Work? (The ADB Fallback)

If your phone boots normally and you have USB Debugging enabled:

1. Connect to PC and open Command Prompt.
2. Type: adb reboot bootloader
3. Press Enter. Your A37 should jump directly into Fastboot.

Method 1: Using Hardware Keys (Most Reliable)

1. Power off the phone completely.

   • Hold Power button → select Power off.

2. Wait 5–10 seconds after screen goes black.

3. Press and hold Volume Up + Power button together. how to open fastboot mode on oppo a37 verified

4. When the Oppo logo appears, release Power but keep holding Volume Up.

5. Keep holding Volume Up until you see a dark screen with small text — that’s Fastboot mode. How to enter Fastboot mode on an OPPO

📸 What you’ll see:
Black screen with tiny white text:
FASTBOOT mode...
PRODUCT_NAME – A37f
VARIANT – OPPO MSM8916