ការបង្ហាញកំហុស
U84៖ មិនអាចស្កេនការតភ្ជាប់
"Scan connection" failed. Please check the following.
・ The Bluetooth® setting on your smartphone is turned off.
・ The QR code cannot be read correctly.
⇒ Make sure that the Bluetooth® setting is ON, and then connect again.
If you still cannot connect, please try "Backup Connection".
ត្រឡប់ទៅ > ទំព័រដើមរបស់កម្មវិធី Smart APP+ > ផ្នែកខាងលើនៃជំនួយ > កំហុសបង្ហាញខាងលើ