In my previous post, I wrote that I was having trouble to get ZTE MF622 work on my Leopard. Not solved yet until now. 

Today, Derry was kindly enough to lend me his Huawei E220 HSDPA Modem. It’s Telkomsel Flash modem package but already been unlocked. So, I can use any SIM card from any available GSM operator. But unfortunately, the E220 driver for Mac from Telkomsel is not working on Leopard. So, I need to google to find the suitable driver for that.

So, how to install Huawei E220 HSDPA USB modem on Mac OSX Leopard:

1. Download the driver here or here (add .dmg after the file name)
   
2. Extract the package file (E220.dmg) and run the file "Mobile_Connect_Drv_App.pkg"
   
3. Follow the wizard
   
4. Read the agreement, and continue if you agree
   

   

5. Select installation destination
   

   

   

6. Continue Installation