All of us realize that HTC One M8 is a smartphone that is great. It provides benefits and several functions, and its own beautiful looks create the telephone stick out on the market.
Every man has his faults.As like smartphones that are additional, HTC One M8 also offers many issues. Among the typical issues confronted by its customers is "no SIM card" mistake on HTC One M8. Most of the HTC One M8 homeowners have documented that frequently there is a note exhibiting on its own demonstrating and the telephone displays the sim-card isn't recognized correctly. The customers also documented that "no SIM card" mistake on HTC One M8 is happening with no cause.
Potential Solutions:
• You can find the SIM card tray and eject the SIM card using a paper clip or pin to pop out the tray. Reseat or readjust the card, re-insert it, and see if it solves the problem.
• Attempt to clean the SIM card and the gold contacts on it with rubbing alcohol applied to a microfiber cloth. Clean carefully to avoid any damage, and dry the card before re-inserting it.
• To add an extra layer to the SIM card to prevent it from shaking loose within its tray, thicken the card with a few thin layers of tape. Make sure not to cover the gold plates on the card. This could add enough size to make sure the SIM card doesn't fall loose again.
• If all else fails, you can always take the handset back to the store and have it or the SIM card replaced.

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