FAQs [Bluetooth Scanner] Barcode Scanner Uploading Garbled Data via Bluetooth

Barcode Scanner Uploading Garbled Data via Bluetooth

Problem: The barcode scanner is paired via Bluetooth, but the scanned data uploads incorrectly (missing characters, mixed characters, or garbled text).

Reason 1: This could be an issue with the input method. Some input method apps have features like Chinese/English predictive text or automatic language switching, which may cause the problem.

Solution: Switch to an English keyboard or try using a different input method app.

Reason 2: Phone performance issues (lagging can cause data loss).

Solution: Reduce the Bluetooth transmission speed.

Note: This issue is commonly reported domestically, and it’s typically related to the input method.