鑱�(li谩n)閫�2G鍩虹珯闂滈枆鍚庣殑鐭俊璨撶櫏鐙€Network Registration denied 绔彛鍟熷嫊鏅傚嚭鐝�(xi脿n)鐣板父MG301

瀹㈡埗閰嶇疆锛�

WEB涓枔浠� + 鑱�(li谩n)閫氬崱 + MG301 (2G鐭俊璨�)

瀵﹂殯鎯呮硜锛�

浠ヤ笅鍏╁€嬫埅鍦栫偤鍏╁€嬩笉鍚屽鎴舵墍閬囧埌鐨勬儏娉�

鍙互鐪嬪埌閷浠ｇ⒓閮芥槸Network Registration denied锛屾剰鐐衡€滅恫(w菐ng)绲℃敞鍐婅鎷掔禃鈥�

鍑虹従(xi脿n)鍘熷洜锛�

1.鑱�(li谩n)閫氬凡缍�(j墨ng)闁嬪闄哥簩(x霉)闂滈枆鐣�?sh霉)姘�?G鍩虹珯

鐩搁棞鏂拌仦鍫遍亾-銆嬩腑鍦嬭伅(li谩n)閫氾細2020骞村畬鍏ㄩ棞闁�2G缍�(w菐ng)绲� 鏄庡勾闁嬪瑭﹀晢鐢�5G

2.鐣�?sh霉)璋縎M缍�(w菐ng)绲″晱椤岋細

鍙互鍢楄│涓嶆敞鍐�锛屽湪绯荤当(t菕ng)瑷疆-銆嬫槸鍚︽敞鍐奊SM缍�(w菐ng)绲′腑閬告搰涓嶆敞鍐婁繚瀛�锛屽鏋滀笉鎴愬姛锛屽彲鑳芥槸鐣�?sh霉)璨╙鏈�2G淇¤櫉灏庤嚧

瑙ｆ焙鏂规硶锛�

鏂规1.鎻涢亱鐕熷晢

鎻涙垚绉诲嫊鍗★紙鏈€蹇嵎鏂逛究锛�锛屼絾鏄箣鍓嶇殑鑱�(li谩n)閫氬崱鐒℃硶浣跨敤锛屽苟涓斿収(n猫i)閮ㄤ綑椤嶇劇娉曟敹鍥�

娉ㄦ剰锛氶櫎MC323浠ュ鐨�2G瑷倷閮戒笉鏀寔闆讳俊淇¤櫉

鏂规2.鍗囩礆鐭俊璨撹ō鍌�

鍗囩礆鎴�4G鐭俊璨撳瀷铏�锛岃┏鎯呰伅(li谩n)绯绘垜鍙稿鏈嶇啽绶� 400 050 1096 (璜嬭鏄庨渶瑕佹彌璨�)

甯歌鐤戝晱锛�

1."鎴戦€欏€嬪崱鏄�4G鍗″晩锛岀偤浠€涔堜篃鐢ㄤ笉浜�锛�"

閫欏€嬫儏娉佽窡SIM鍗℃槸浠€涔堥鍨嬫矑闂滅郴锛屽彧璺熺煭淇¤ō鍌欐敮涓嶆敮鎸�4G淇¤櫉鏈夐棞绯�锛屽鏋滅暥?sh霉)璨╙鏈夎伅(li谩n)閫�2G淇¤櫉锛岀敤2G鐭俊瑷倷鎻掕伅(li谩n)閫�4G鍗′篃鏈冪櫦(f膩)涓嶄簡鐭俊

2.濡備綍纰鸿獚鏄暥?sh霉)璨╙鏈夎伅(li谩n)閫�2G淇¤櫉浜�锛岃€屼笉鏄ā濉婂浜嗘悳涓嶅埌淇¤櫉浜嗭紵

浣跨敤瓒呯礆绲傜閬嬭 AT+COPS=? 鍛戒护鏌ョ湅鏄惁鏈夊熀绔欎俊铏�-銆嬬浉闂滈張鎺� 鑱�(li谩n)閫�2G鍩虹珯娌掓湁淇¤櫉鐨勫晱椤� AT+COPS