Skip to content
12 months for $50Get 12 months
UnlockTool

Supported by UnlockTool

Oppo A5s (CPH1909) FRP and UnlockTool support

UnlockTool supports the Oppo A5s (CPH1909 and CPH1912) on the Helio P25 chipset: Factory Reset, Safe Format, MTK Meta, Sim Unlock, Erase FRP, Erase Oppo ID and Repair Baseband. Buy the official license here and fix it today.

Buy 1 year for $50All plans from $20

Oppo A5s on the supported list

From the UnlockTool model list, updated 2 September 2026.

ModelModel numberChipsetFunctions
Oppo A5sCPH1909 CPH1912Helio P25Factory Reset, Safe Format, MTK Meta
Oppo A5sCPH1909|CPH1912Helio P25Sim Unlock, Erase FRP, Factory Reset, Erase Oppo ID, Repair Baseband

What UnlockTool can do on the Oppo A5s

  • Factory Reset

    Wipes user data so the phone starts like new, for a forgotten PIN, pattern or password.

  • Safe Format

    Formats user data while keeping the phone's identity partitions (IMEI, calibration) intact.

  • MTK Meta

    Works in MediaTek Meta mode, used for some resets and repairs.

  • Sim Unlock

    Removes the network (carrier) lock.

  • Erase FRP

    Removes the Google account lock (Factory Reset Protection) that appears after a reset.

  • Erase Oppo ID

    Removes the Oppo account lock.

  • Repair Baseband

    Fixes lost signal or an unknown baseband after a bad flash.

How to remove FRP on the Oppo A5s

  1. Install the latest UnlockTool from the download page and the MTK VCOM driver from UnlockTool drivers.
  2. Open UnlockTool, sign in with your licensed account and open the Oppo tab.
  3. Pick the Oppo A5s by its model number (CPH1909 and CPH1912).
  4. Click Erase FRP, then put the phone in BROM or preloader mode: power the phone off, hold the volume keys UnlockTool shows and plug in the cable.
  5. Wait for the log to say it's done before you unplug, then restart and set the phone up with the owner's own Google account.

Stuck on a connection message? See UnlockTool errors and fixes, or the full FRP guide.

FAQ

Oppo A5s questions

Can't find it? Talk to support and a real person will reply. Support hours: Every day, 10:00–02:00 (GMT+5).

Does UnlockTool support Oppo A5s (CPH1909) FRP removal?
Yes. The Oppo A5s (CPH1909 and CPH1912) is on the UnlockTool supported list with Erase FRP, plus Factory Reset, Safe Format, MTK Meta, Sim Unlock, Erase Oppo ID and Repair Baseband. It connects in BROM or preloader mode: power the phone off, hold the volume keys UnlockTool shows and plug in the cable.
Which UnlockTool license do I need for the Oppo A5s?
Any license. The Oppo A5s is included in every plan: $20 for 3 months, $30 for 6 months or $50 for 1 year (360 days, the lowest price per day). Choose new activation if your UnlockTool account never had a license, renewal if it did.
Are all Oppo A5s model numbers supported?
The list covers CPH1909 and CPH1912. Check the model number in Settings > About phone and compare it with the list.
Can I use UnlockTool on any Oppo A5s?
Only on phones you own or are authorised to repair, for example a customer's phone with proof of purchase. Using it on lost or stolen phones breaks our acceptable use policy.
UnlockTool

Ready to fix the Oppo A5s?

Order the official license now: $50 for a full year, applied to your UnlockTool account in 1 to 6 hours.

Buy 1 year for $50Ask on WhatsApp
1 year license · $50Buy now