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Why is my huawei sim2 network not working how can I unlock it

My huawei sim2 network is not working how can I unlock it?

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

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crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 1
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