It's very simple to edit your Salesforce contact details in Salestrail. If you want to edit phone number of a Salesforce contact / lead, here's how:
Search for the needed Salesforce contact / lead and tap on the call symbol.
2. Tap on the pencil symbol to edit phone numbers.
3. Choose the phone number that you want to add / edit.
4. Add / Edit the chosen phone number. Then, save by the tick symbol.