Huawei Manager for E5577 — Control Your Mobile WiFi
Free Android app to monitor signal, lock LTE bands, manage WiFi devices and SMS on your E5577 Mobile WiFi. No root, no cloud, no account.
About the E5577
The E5577 is a portable Mobile WiFi that moves with you — and signal changes everywhere you go. Use Signal Finder in Huawei Manager to hunt for the strongest direction and position on the move, then lock the LTE band that works best wherever you are.
What you can do on the E5577
- Realtime dashboard — Signal (RSSI, RSRP, RSRQ, SINR, band), traffic speedometer, connection status, and power source at a glance.
- LTE Band Lock — Pick specific LTE bands, including 5G NR and carrier aggregation combos like B3+B1+N40.
- WiFi device control — List connected devices with vendor icons, kick or block devices, rename them, and see 2.4/5 GHz and lease time.
- Guest WiFi — A second SSID with a time limit. Extend in 30-minute steps from the app.
- Parental controls — Per-device schedules by day and time range. Cut internet at bedtime automatically.
- SMS management — Read, compose, send, and delete SMS, with unread count and search. When the modem supports it.
- Network & APN — APN profiles, mobile data toggle, Ethernet, DHCP, and PPPoE configuration.
- Home screen widget — Signal and traffic status right on your home screen, refreshed hourly.
- Usage alerts — Push notifications when daily or monthly data crosses your threshold, when the IP changes, or when a new version lands.
- Private by design — The app talks directly to your modem over WiFi. No account, no data collection, no cloud.
Get the strongest signal
Because the E5577 moves around, the best signal changes constantly. Run Signal Finder every time you relocate, then pin the strongest band with LTE Band Lock.
Common questions
Does Huawei Manager work with the E5577?
Yes. As long as the E5577 exposes the classic Huawei XML API at 192.168.8.1 (the same one its admin page uses), the app can control it.
Can I lock LTE bands on the E5577?
Yes, if the E5577's firmware exposes the band list. Pin the strongest band at your location, or combine bands with carrier aggregation combos like B3+B1+N40.
Does SMS work on the E5577?
Depends on the firmware. If the E5577's API doesn't expose SMS, the app automatically hides the feature.
Related guides
- LTE Band Lock: Getting a Steadier Connection
- Which APK Should You Download?
- Getting Started with Huawei Manager