The integrity of the APK file is crucial. Here are the most reliable sources:
Index of /pub/opera/android/mini/7.6. 4/ Index of /pub/opera/android/mini/7.6.4/ ../ operamini.apk 27-Mar-2015 13:07 1267302. Opera Mini 7.6.4 (Android 1.5+) APK Download by Opera
Since this version is not available on the Google Play Store (which defaults to the latest Opera Mini versions), you must "sideload" the APK. Follow these steps: opera mini 7.6.4 apk
Opera Mini 7.6.4 is a legacy version of the Opera Mini browser, released during the transition period when Android was just beginning to dominate the mobile market. It was designed to run on low-end hardware, slow 2G/EDGE networks, and devices with limited internal storage.
Opera Mini 7.6.4 APK: The Ultimate Guide to the Classic Lightweight Browser The integrity of the APK file is crucial
In addition to Android phones, the 7.6.4 APK could be installed on (Z10, Q5, Q10, Z3, Z30, etc.) that had the capability to run Android .apk files directly [9†L3-L15]. This gave BlackBerry users access to a modern(ish) browser when the native BlackBerry ecosystem was shrinking.
A clean homepage featuring visual shortcuts to your favorite websites, allowing for one-tap navigation. Opera Mini 7
If you decide that Opera Mini 7.6.4 is not meeting your needs, uninstalling it is straightforward: