Why mobile phones are implementing hybrid SIM (the second slot can be either be used for second SIM or memory card) while simple dual SIM is better? - Quora
![Battery drain issue . Mobile network standby is draining the battery like crazy it was 1-2% without a Sim card now it is 14% with a Sim card . Please help . Battery drain issue . Mobile network standby is draining the battery like crazy it was 1-2% without a Sim card now it is 14% with a Sim card . Please help .](https://i.redd.it/jt1yq4ea8nz51.png)
Battery drain issue . Mobile network standby is draining the battery like crazy it was 1-2% without a Sim card now it is 14% with a Sim card . Please help .
![What should I do for more battery life in a dual-SIM phone: use a secondary SIM card or keep the secondary SIM card slot empty? - Quora What should I do for more battery life in a dual-SIM phone: use a secondary SIM card or keep the secondary SIM card slot empty? - Quora](https://qph.cf2.quoracdn.net/main-qimg-cd8c5c50bcc8009396d52532e17d185e.webp)
What should I do for more battery life in a dual-SIM phone: use a secondary SIM card or keep the secondary SIM card slot empty? - Quora
![Ranjit on X: "Some of you asked me to test OnePlus 6T with 2 SIM cards and with that also I got excellent battery life, it was off the charger for 3 Ranjit on X: "Some of you asked me to test OnePlus 6T with 2 SIM cards and with that also I got excellent battery life, it was off the charger for 3](https://pbs.twimg.com/media/DrYLaATW4AALkHE.jpg:large)