No guys, it is unacceptable.

My o2 vs Vodafone on 4G both was me 40mbps while my friend 340-370mbps

At home it says i have 5G full bar, i run speed test and i get 7-13mbps and after 1AM i am getting 40-80mbps or even 200mbps

Its unacceptable, i swear i will cancel my contract on O2 and move to Vodafone contract only for the sim card. I have Unlimited 500mbps plan, and if this speed does not improve at least within my area, i will just cancel my contract.

Paying 30€ per month, its fixed 30€/month for Unlimited 500mbps plan on 5G.

I have no idea if its allowed to rant here and ask if someone wants to take over my plan/contract as it is, but i am as it is extremely unsatisfied.

During early 2023 (2022 November - 2023 January) O2 speed was good, around 40mbps - 300-350mbps alot and easily, but after the network 5G test is done on Germany, they again limited the speed.

Unacceptable, unfair. I will never switch nor recommend anyone O2 affer i cancel my plan and switch to Vodafone.
Edit o2_Bianca: Popst moved from Mobilfunkdienste to English o2 Community Mobile