Slow Internet Speed - How to Improve Performance

Experiencing slow speeds on your Roambit eSIM? Here are proven ways to improve your mobile data performance.

Understanding eSIM Speeds

Roambit eSIM plans provide access to local 3G/4G/LTE and 5G networks depending on the destination. Your actual speed depends on several factors:

• Network congestion - Peak hours (evening) are typically slower
• Location - Urban areas have better coverage than rural
• Device capability - Older phones may not support faster networks
• Signal strength - Distance from cell towers affects speed

Quick Speed Improvements

1. Switch Network Mode

Try different network modes to find the fastest:

iPhone:

1. Settings -> Cellular -> Cellular Data Options -> Voice & Data
2. Try 5G Auto first, then LTE if 5G is unstable

Android:

1. Settings -> Network & internet -> SIMs -> Roambit eSIM -> Preferred network type
2. Try 5G/LTE/3G first, then LTE/4G if unstable

2. Toggle Airplane Mode

A quick reset often improves speeds:

1. Turn Airplane Mode ON
2. Wait 10 seconds
3. Turn Airplane Mode OFF
4. This forces your phone to find the strongest signal

3. Manually Select a Carrier

Not all local carriers perform equally:

1. Go to network operator settings
2. Turn off Automatic selection
3. Try different available carriers
4. Stick with the one giving best speeds

4. Check APN Settings

Incorrect APN settings can limit speed:

1. Verify your APN matches the one in your Roambit confirmation email
2. If unsure, delete custom APN settings and let the network configure automatically

5. Disable Background Data

Background app updates consume bandwidth:

iPhone:

• Settings -> General -> Background App Refresh -> Off (or Wi-Fi only)

Android:

• Settings -> Network -> Data Saver -> ON

6. Reduce Data Usage

For faster browsing on slow connections:

• Use Lite versions of apps (Facebook Lite, Twitter Lite)
• Disable auto-play videos on social media
• Use offline maps (Google Maps -> download area)
• Reduce streaming quality (Netflix -> Data Saver mode)

Location-Based Tips

• Move outdoors - Buildings reduce signal strength
• Go to higher ground - Better line of sight to cell towers
• Try different areas - Coverage varies block by block in some cities
• Avoid basements and underground - Limited to no signal

When Speed is Consistently Slow

If speeds are consistently below 1 Mbps:

1. Run a speed test - Use speedtest.net or the Speedtest app
2. Check your data usage - Make sure you have data remaining on your plan
3. Try a different carrier - Manual network selection may find a faster option
4. Contact support - Include your speed test results, location, and time of day