Looking to sell your used phone? With CellUmi, it’s fast, easy, and secure! Just enter your device details, get an instant price estimate, and sell it from the comfort of your home. No need for in-person negotiations or concerns about data security—we handle everything with privacy protection and instant payouts. Get the best value for your device, guaranteed, with CellUmi!

At CellUmi, we assess your device’s brand, model, condition, and market demand to offer a fair and competitive price. Simply enter your phone’s details and receive an instant quote, ensuring you get the best deal hassle-free!

Absolutely! At CellUmi, your privacy is our top priority. Before completing the sale, we ensure that all personal data is securely erased from your device. Our process is designed to give you complete peace of mind, so you can sell your phone worry-free.

No, it’s not mandatory! However, if your phone is out of warranty, you need to provide at least one accessory (either the box or bill) to complete the sale. This can also help you get a better price. For phones under warranty, both the box and bill are required to ensure a smooth transaction.

We process your payment quickly once we receive and verify your device. In most cases, payments are made within 24 hours or one business day, ensuring a fast and hassle-free selling experience.

If the condition of your used phone doesn’t match the details you provided, we’ll reach out with an updated offer. You’ll have the option to accept the new offer or request to have your phone returned to you—completely hassle-free!