Operation Manual

AT-S3D Dual SIM Phone Manual
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10. English Editor Operation......................................................67
11. Prevention Functions.............................................................71
12. Use Accessories.......................................................................74
13. Troubleshooting .....................................................................75
14. Abbreviations and Definitions..............................................77
15. Use of the battery...................................................................78
16. Complementary safety information .....................................79
17. Warranty ................................................................................80