Recently Uber have launched the cash system in Malaysia. Somehow I just felt that this seems to be not really good for Uber driver because anyone can use it since you just need to have CASH [Ringgit Malaysia] (RM) and some people might abuse the system.
Well, if Uber really allowed this happening, people might think a way on how to sit Uber for FREE using cash in Malaysia by follow the following instruction.
 Step 1 = Create a new email.
Step 2 = Use a unique mobile / handphone number that never register with Uber before.
Step 3 = Select Cash Option as your payment method.
Step 4 = Key in the "uberfood88" promo code to get the RM20 off for your first Uber ride.
Step 5 = Request Uber ride within RM20 fare by using fare estimate option.
Step 6 = Repeat step 1.

RM20 is the latest promo updated today.
For the next TWO weeks, starting 10 May, we’re DOUBLING our referral value. Refer a friend with your unique referral code and you’ll BOTH get a ride worth RM20 each!
And we’re making this extra special – we want you to help us celebrate the soft launch of our latest city with us, Kota Kinabalu! We’ve joined forces with the Le Meridien to give you a chance to win an all expense paid trip to KK. All you have to do is share your referral code to be entered into the sweepstakes*!Remember, the more you share the higher the chance of winning!

Certainly I hope Uber management will do something about it because if riders keep using this method, it will just hurt the transportation industry. From time to time, I do keep on promo my promo code to get FREE rides for myself and just saw there is CASH option available as a rider other than the Visa, Mastercard or Paypal option if you have been using Uber for quite some time.
Download it at the following link.
iOS Uber apps: https://itunes.apple.com/en/app/uber/id368677368?mt=8
Android Uber apps: https://play.google.com/store/apps/details?id=com.ubercab&hl=en
Please remember to key in uberfood88 promo code at the "Add Promo" tab when you register your Uber account.

Currently this cash payment method only available in Kuala Lumpur area if you read the Chinese article about "吉隆坡优步用户可以使用现金付费啦!" that they keep on promotion. However, the loophole to sit Uber only limited to RM10 ride. I guess this would be happen same to other western Europe country that start to accept cash whether on Euros (€) currency or Great Britain pound (£) sterling currency.
Afterall, everyone is having a hard time living in this country in someway. Stay positive!
=)