
Tanzeer
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The network speed is extremely slow, sometimes barely reaching 10 KB/s. This is completely unacceptable. Whether it’s making calls, using social media, browsing, or doing anything that requires an internet connection, the service is extremely poor and frustrating. I seriously regret purchasing this SIM card. I expected much better network quality, but the service has been very disappointing. Please improve the network quality and speed as soon as possible.
1 person found this review helpful
Future Networks
October 5, 2026
We appreciate your feedback and understand how important strong coverage is 📶 Please share your location via the app or Twitter so our technical team can follow up.

AI SM
Subject: Feedback regarding recent app update and theme change Dear Red Bull Mobile Team, I am writing to share some feedback regarding the recent app update. The previous theme was much better and more user friendly. I am now having difficulty viewing my data packages with the current interface. I hope you will consider restoring the previous theme or making the data information more accessible. Thank you for your time and assistance. Sincerely, Sumon
11 people found this review helpful
Future Networks
October 5, 2026
Sorry to hear that! Our goal is to make your journey as easy as possible 💡 Reach out via the app or Twitter and we’ll support you right away

pankaj verma
very bad app not open Ever since the update, the app simply won't open—no matter how hard you try. How are you supposed to recharge or check offers? This is a terrible app; I feel it would be better for everyone to avoid this SIM. If you do get it, you won't be able to recharge, so how will you manage? That is why you shouldn't buy a Red Bull SIM. Thank you.
3 people found this review helpful
Future Networks
October 5, 2026
Sorry to hear that! Our goal is to make your journey as easy as possible 💡 Reach out via the app or Twitter and we’ll support you right away