Nokia C5-06 Network Signal (GSM sim ) Problem

Dear Friends ,
My Mobile Nokia C5 06 i am facing Signal Problem , often Signal are comes and often goes down again and again (besides cellular network information means i have check all Netrwork Sim card but i am facing this problem can any one tell me about this BIG problem either this is a Software Problem or a Hardware ,,,
Please i am waiting for your reply .
Thank you

Hi khillu
Thank you for posting and welcome to Nokia forum!
Did you already try to check if there's software update available for your phone using Nokia Suite?
If you need a guide on how to perform the update refer on this link.
If my post helped you, please don't forget to click on the "White Star" and if it resolved your issue click on "Accept as Solution"

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Nokia C5-06 Network Signal (GSM sim ) Problem

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