Among modern social media and instant messaging software, LINE has won a large number of fans with its powerful functions and wide user base, especially in Japan, Taiwan and other regions, where many people rely on LINE for daily communication, business exchanges and online marketing. However, for some businesses or users, managing multiple LINE accounts (for example, one for personal use and one for business or promotion) has become part of daily operations. In this case, how to switch between multiple LINE accounts and avoid account association issues has become a challenge that cannot be ignored. This article will provide you with some practical tips to help you avoid the risk of LINE account association and ensure that multiple accounts can be opened smoothly without being banned.
1. Challenges of multiple LINE accounts: Account association and risk of being banned
When managing multiple LINE accounts, the most common problem is the risk of account association. The LINE platform's security system is very sensitive. When multiple accounts are frequently operated on the same device or IP address, the platform may think that these accounts belong to the same entity, which will trigger the risk control mechanism and cause the account to be banned or restricted. The following are common reasons for account association:
- Same device or IP address : When multiple accounts log in using the same device or the same IP address, LINE can easily determine that these accounts are the same operating entity.
- Frequent device switching : If you frequently switch between different devices, the LINE system may consider these operations abnormal and warn or ban your account.
- Similar registration information or login behavior : If the registration information of multiple accounts is too similar, or if they use the same mobile phone number, email address, and other information, the LINE system can easily detect related behavior.
2. How to avoid the risk of LINE account association?
To avoid LINE account association and ensure smooth operation of multiple accounts, there are several strategies you can adopt:
1) Use a dedicated residential IP
By using different exclusive residential IP addresses, you can effectively avoid multiple LINE accounts using the same IP address to log in. Residential IPs have real geographic locations, which are different from data center IPs and can provide higher privacy and security. Using a separate IP address to log in to each account can effectively avoid account association issues and reduce the risk of being banned.
2) Isolate account operating environments <br>If you need to operate multiple LINE accounts on the same device at the same time, it is recommended to use multi-account management tools or virtual environment software (such as VMware, BlueStacks, etc.) to isolate different account operating environments. In this way, each LINE account runs in an independent environment, avoiding association problems caused by device sharing.
3) Avoid frequent switching of devices and IP addresses <br>Frequent switching of devices and IP addresses can easily alert the LINE platform and consider these operations to be abnormal. In order to maintain stability, you can use a fixed device and IP address to log in to your account. Using a residential IP can ensure that the account can operate normally without changing the IP.
4) Independent registration information <br>Each LINE account should have independent registration information, including mobile phone number, email address, etc. Avoid using the same registration information for multiple accounts, otherwise LINE may use this information to link different accounts, leading to a ban or restriction on use.

5) Use proxy IP for flexible switching <br>When operating multiple LINE accounts, use proxy IP properly to assign different IP addresses to each account to ensure that multiple account operations are not identified as being operated by the same person. Proxy IP service providers such as Kookeey provide exclusive residential IPs worldwide, which can help users flexibly switch IP addresses to ensure the independence and stability of the account.
3. How to use Kookeey proxy IP to avoid LINE account association risks
As a leading proxy IP service provider, Kookeey provides high-quality exclusive residential IPs suitable for the secure management of multiple LINE accounts. Kookeey's advantages include:
- Global coverage, support for multi-region login : Kookeey provides residential IPs in many countries and regions around the world, helping users choose IP addresses in different regions according to their needs, avoiding the use of accounts affected by regional restrictions or bans.
- High anonymity and security : Kookeey's exclusive residential IP has higher anonymity and can effectively prevent the LINE platform from making association judgments based on IP addresses.
- Stability and high speed : Kookeey's proxy IP connection is stable and fast, ensuring smooth switching between multiple LINE accounts and preventing the account from being locked due to IP fluctuations.
- Flexible IP switching function : According to different needs, Kookeey allows users to flexibly switch between different proxy IP pools, ensuring that each account can use an independent IP address and reduce the risk of account association.
4. Practical tips for opening multiple LINE accounts
In addition to using proxy IP and independent registration information, here are some other effective tips for opening multiple LINE accounts:
- Use a virtual device or emulator : If you don't want to buy multiple mobile devices, you can use an emulator (such as BlueStacks, Nox, etc.) to run multiple LINE accounts on the same computer to avoid interference between devices.
- Clean cache and data regularly : When switching accounts, clearing cache and application data can prevent LINE from misjudging the connection between accounts.
- Set up separate login methods : For each LINE account, try to use a different login method (such as mobile phone number and email) to avoid having login information too similar between multiple accounts.
Summarize
When opening multiple LINE accounts, it is crucial to avoid account association. By using proxy IPs, isolating the operating environment, and registering independent information, you can effectively circumvent the platform's risk control mechanism and ensure the smooth operation of multiple LINE accounts. The exclusive residential IP provided by Kookeey Proxy IP is an ideal tool to ensure the security of multiple LINE accounts, helping users achieve account independence and reduce the risk of being banned and associated. If you encounter problems when operating multiple LINE accounts, you may wish to try these tips and services to ensure that your accounts can run stably and healthily.
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