OESF Portables Forum
Model Specific Forums => Cosmo Communicator => Cosmo Communicator - Hardware => Topic started by: KMM on February 19, 2020, 03:33:23 am
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Hi, I'm new to this forum and new to the Cosmo Communicator. But I've been a long time user of several smartphones (among which the Nokia Communiator 9110) and I may have an interesting tip for users.
I've been using a SIM-extender on my other phones and tried it on the Cosmo. And it's working perfectly! The SIM-extender allows you to use two physical SIMs and an SD card simultaneously.
You can buy a SIM-extender here:
https://www.ebay.com/itm/TF-Hybrid-Sim-Slot...pNDybC2MdQSt7jw (https://www.ebay.com/itm/TF-Hybrid-Sim-Slot-Dual-SIM-Card-Adapter-Micro-Extender-For-Android-Cellphone/153317259288?hash=item23b26bb818:m:maKBtyVKpNDybC2MdQSt7jw)
Make sure you select the correct one, there are more versions available (depending on size of the SIM, but also on where the SIM-slot is located on the phone and how the SD card needs to be inserted, this one however seems to be the correct one).
I don't know if you can use the eSIM as a third option, I don't have any experience in using eSIMs.
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Then there is also this DIY option for that
https://www.noreplied.com/how-to-insert-2-n...galaxy-s7-edge/ (https://www.noreplied.com/how-to-insert-2-nano-sim-dual-sim-enabled-and-microsd-card-in-samsung-galaxy-s7-edge/)
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Then there is also this DIY option for that
https://www.noreplied.com/how-to-insert-2-n...galaxy-s7-edge/ (https://www.noreplied.com/how-to-insert-2-nano-sim-dual-sim-enabled-and-microsd-card-in-samsung-galaxy-s7-edge/)
I know. I tried that and ruined both a SIM card and SD card... I prefer the extender-method, much safer, very cheap and easy to replace a SIM. OK, it doesn't look very nice, that pimple on the outside, but it works well