AA ROADSIDE ASSISTANCE APP

I took out an AA ROADSIDE ASSISTANCE membership yesterday at Cresta Centre (Sunday) only to find after adding the app as required that you cannot utlise the AA app using a HUAWEI PHONE!!!! 😱😢😢😢AS IT DOESN'T ACCEPT it 😱😱😱why not?? Furthermore membership is being advertised at R89 & I've been told it's R189 PENSIONERS RATE????!!! PLEASE AA CLARIFY THIS as I am a pensioner & how am I to utiliser this service without the AA app?????? Fed up with this lack of service 😢!!!!