A resounding NO. gadgetsshowroom.com has as its primary task to provide detailed and accurate information about mobile phones and their features. While browsing gadgetsshowroom.com, you may come across links to online stores that sell phones and other electronics, but those are external entities and gadgetsshowroom.com is not affiliated with them. gadgetsshowroom.com DOES NOT sell phones or anything else and we do not endorse any particular store.
No, we do not upgrade or repair phones/tablets. We merely provide information about mobile phones.