Can I use emails wi-fi etc when I go to Bosnia next week

Use the Alexa app to update the Wi-Fi settings for your Echo device.

1. Open the Alexa App .
2. Select Devices .
3. Select your device.
4. Select Device Settings .
5. Select Change next to Wi-Fi Network.
6. You can then: Connect to one of your previously connected Wi-Fi networks. Forget a previously connected Wi-Fi network.

Update the Wi-Fi Settings for Your Echo Device - Amazon

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The free Wi Fi router may have run out of IP leases on its DHCP server just when you were trying to connect the tablet. If the leases are as an example say one week long then if lots of people connect to the free wi fi they get a lease for one week. So if the device comes back within the week it already has an IP address assigned to it and works. If a new device comes along it has to ask the DHCP server via the WI FI to assign it an IP address. If all available IP addresses are leased from the WI FI router the device will not get assigned an ip address. Would suggest trying to connect the Tablet on another Wi FI system to test it works.
I had this happen on my mobile phone when I was in Surfers Paradise in a Coffee shop and suspected the lease time on the WI FI router was too long for the amount of short term customers using the coffee shop. (the staff had no idea on why the Wi FI was not working so it would have been pointless to try and explain this concept to them and how to change the lease time on the dhcp server) Also there is a limit to the simultaneous number of users on a Wi Fi frequency on one access point . Unless the WI FI uses multiple WI FI access points.

Touch the Apps Menu button on the Home screen.

Open the Settings app.

Choose Wireless & Networks.

Choose Wi-Fi Settings.

Ensure that Wi-Fi is on.
When you see a green check mark next to the Wi-Fi option, Wi-Fi is on.

Choose a wireless network from the list.
Available Wi-Fi networks appear at the bottom of the screen. When no wireless networks are listed, you're sort of out of luck regarding wireless access from your current location.
Optionally, type the network password.
Touch the Password text box to see the onscreen keyboard.
Touch the Show Password check box so that you can see what you're typing; some of those network passwords can be long.
Touch the Connect button.
You should be immediately connected to the network. If not, try the password again.

To connect to a WLAN via Wi-Fi™:

1. From the Home screen, find and tap Settings.
2. Tap Wireless controls > Wi-Fi settings.
3. Mark the Wi-Fi checkbox. Available Wi-Fi™ networks are displayed in a list under Wi-Fi networks. The available networks may be open or secured. This is indicated by the icon next to the network name.
4. Tap a Wi-Fi™ network to connect to it. If you are trying to connect to a secured Wi-Fi™ network, you are asked to enter the security key for that Wi-Fi™ network before you can connect to it. The Wi-Fi™ connection is displayed in the status bar once you are connected.

Useful tip:

• The next time you connect to a Wi-Fi™ network, the phone will remember the security key.
• To enable Wi-Fi™ network notification of open networks, mark the Network notification checkbox.
• To connect to another Wi-Fi™ network, just tap another Wi-Fi™ network in the Wi-Fi networks list.
• To scan for Wi-Fi™ networks manually, press the Menu key and tap Scan. The phone scans for Wi-Fi™ networks and displays them in the Wi-Fi networks section.

You can also try updating your softwares by going to the sites below;

Update Service,
http://www.sonyericsson.com/cws/support/softwaredownloads/detailed/updateservice/xperiax8?cc=gb&lc=en

PC Companion,
http://www.sonyericsson.com/cws/support/softwaredownloads/detailed/pccompanion/xperiax8?cc=gb&lc=en

Start the program and just follow the on-screen instructions.

I hope this will help.

Wi-Fi Functionality

1. Connects over the last Wi-Fi network you used that's available.
2. If no Wi-Fi networks you've used are available, iPod touch will scan for Wi-Fi networks and show a list of Wi-Fi networks in range. Tap a network and, if necessary, enter the password to join. Networks that require a password show a lock icon () next to them.
3. Option to manually enter your Wi-Fi network name/SSID (if the Wi-Fi network is configured not to broadcast or be displayed to the public). If necessary, enter the password to join.

When iPod touch is connected to a Wi-Fi network, the Wi-Fi icon () in the status bar at the top of the screen shows connection strength. The more bars you see, the stronger the connection.
Wi-Fi Settings

1. Turn Wi-Fi on or off.
   Choose Settings > Wi-Fi and turn Wi-Fi on or off.
2. Set iPod touch to ask if you want to join a new Wi-Fi network.
   When you are trying to access the Internet, by using Safari or YouTube for example, and you are not in range of a Wi-Fi network you have previously used, this option tells iPod touch to look for another network. iPod touch will display a list of all available Wi-Fi networks that you can choose from. Networks that require a password appear with a lock icon ().
   
   If "Ask to Join Networks" is turned off, you must manually join a network to connect to the Internet when a previously used network is unavailable.
   
   Choose Wi-Fi and turn "Ask to Join Networks" on or off. If you turn "Ask to Join Networks" off, you must join new networks manually.
3. Join a Wi-Fi network manually.
   Choose Wi-Fi, wait a moment as iPod touch detects networks in range, then choose a network. If necessary, enter a password and tap Join. Networks that require a password appear with a lock icon.
4. Make iPod touch forget a network, so that the device doesn't join it automatically. Choose Wi-Fi and tap the arrow () next to a network you've joined before. Then tap "Forget this Network."
5. Connect to a closed Wi-Fi network (an available Wi-Fi network that isn't shown in the list of scanned networks).
   Choose Wi-Fi, then tap Other and enter the network name. If the network requires a password, choose Security, tap the type of security the network uses, and enter the password. You must already know the network name, password, and security type to connect to a closed network. Some Wi-Fi networks may require you to enter or adjust additional settings, such as a client ID or static IP address. Ask the network administrator which settings to use.
6. Adjust settings to connect to a Wi-Fi network
   Choose Wi-Fi, then tap the arrow () next to a network.

Ok! This is what I found out personally. The Wi-Fi connection needs to be a non-hot Wi-Fi network. Meaning certain Wi-Fi connections has a security lock preventing any file transfers. I tried several locations to make a connection (Coffee shops, Mc D's, Library, Work, etc.). The Best way to connect your Literati is to find a friend who has a Wi-Fi router and ask him/her of their password temporarily.

Now you need to enable the Wi-Fi under the settings area by hitting the menu button and scroll down to the settings tab. select the Wi-Fi or wireless option. Enable the Wi-Fi and your unit should start scanning the area networks. This is where you'll find your friends link or an open unsecure network. Do not select any links that have a pad lock unless you know there password. Once you join, wait about 1 minute and the unit will prompt you to update the software.

Now! The software version you need to have is version 1.9 or greater. After you upload the software patches which should take two or 3 times (Including restarts & power offs).

After this point you will need to set up an account thru the KOBO website ether using your PC or the Literati under the store tab. Once your setup with an email account it should display itself under the overview area on your literati under settings. From here it all downhill...

The Hopeless Literati Guru

Ok for starters your Nokia 5310 is not a SMART phone so you will not be able to install WI-FI software! Even if you could your phone would have to have WI-FI components built into the phone for WI-FI to work. If you need WI-FI try looking at some of the Nokia N series phones like N95 etc. Because they use Symbian Software they are capable of running applications that can control WI-FI and GPS etc.

All you should have to do is open Wi-Fi in system preferences. From there, touch the little blue circle next to the Wi-Fi network you're signed. Then, just hit "Renew Lease" at the bottom of the screen.
If that doesn't do it, completely turn your modem, Wi-Fi router and iTouch off. After 5 full minutes, turn on the modem, another 2 minutes later, turn on the Wi-Fi router, yet another minute at least, turn on your iTouch.
If that still doesn't work or you have any questions, feel free to call me.
Dan Crowley, iKnowApple.com 919.280.3101