Is there a significant latency time to reconnect from CTG network under local IMSI to China Mobile, China Unicom under our Deutsche Telekom profile?
There is no overlap in the coverage of the two IMSI, so that the module's "SIM Application Toolkit" can clearly distinguish which IMSI is used depending on the region/country, so there are no additional latency time in selecting the networks.
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Buy the 1NCE IoT Lifetime Flat now

Visit the 1NCE Shop and start connecting your IoT devices easily. Simply choose the desired type of SIM card, order your SIM cards, and fill out all required forms. After the payment has been approved you will receive your cards within two to three business days. 

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