Maurice was able to solve a difficult issue for me despite problems with his micropho... Paul Pival September 05 Tello is an excellent value... Tello is an …查看更多内容
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常见问题解答
问:
How do I insert the Tello SIM card?
答:
Your phone manual (or a google search) will also tell you what sized SIM your phone requires (mini, micro, or nano) and tell you where...