I don't really know, but check this out. You don't need to understand German to see the crazy prices Telekom is asking for capped data plans: https://www.telek

I don't really know, but check this out. You don't need to understand German to see the crazy prices Telekom is asking for capped data plans: https://www.telekom.de/unterwegs/tarife-und-optionen/smartphone-tarife https://www.telekom.de/unterwegs/tarife-und-optionen/smartph... In Thailand last january I paid 9€ for a 4G Sim that lasted me 1 month with something like 21GB allowance. Plus LTE's speed is limited here. Thanks to the EU rules on roaming I'm now using my Italian Vodafone seem for data :(