Considered one of the best, most stable "legacy" versions for Android 1.5–4.x, offering a perfect balance of speed and functionality.
(Android, Java phone, emulator) are you planning to use it on?
Users prefer the original, cleaner speed dial interface over modern swipe-heavy layouts. Opera Mini Old Virsion
Opera’s servers rendered pages first, then sent a highly compressed, pre-rendered version to the phone, drastically reducing data costs.
What is your (saving data, running it on an old phone, or using a specific UI)? Considered one of the best, most stable "legacy"
In areas with 2G or unstable networks, the old compression algorithms still feel faster.
Knowing this, I can tell you if a specific version like 4.5, 6.5, or 7.6 is the best choice. Considered one of the best
Excellent for JAR/JAD files for feature phones.