Some wallets, such as Daedalus, don't visualise the amount correctly until you set the correct amount of decimal places. WMTs have 6 decimal places.
Some other wallets, such as Yoroi or AdaLite, don't show you the tokens in their main dashboard. But you can see them by going into the transaction details (the one with 1.5ADA approx.), or when you go into the "send" section, where you can click a dropdown to select the different tokens that you have, the default one being ADA.
Please note we have no control over the different Cardano wallets, and how their interfaces show Cardano Native Tokens.
You can also enter your receiving address in https://cardanoscan.io/ and click on the "Tokens" drop down to view the Cardano Native Tokens you have for that address.
All of this is outside our control, the User Interface of each of the Wallets will be evolving for sure as they improve their support for Cardano Native Tokens.
If you would like to open a ticket please email support@worldmobiletoken.com