Balance Lock

Balance lock code is a code that enables users’ balance to be not consumed even their internet connection is on. It means that if a user locks his/her balance by dialing a specific balance lock code according to his/her network his balance will not be consumed even his/her MB data has consumed. Coil Balance Shoe, Slate Blue 15-177 $3.55 Details Pivot Lock Shoe, Brown Brake Pad 15-178 $3.82 Details Pivot Lock Shoe, 9/16' Thick 15-179 $2.52 Details Coil Balance Shoe 15-180 $3.85 Details Balance Carrier Assembly, Green Cam 15-187 $2.35 Details Pivot Lock Shoe, 1/2' Thick, Blue Break 15-188 $3.82 Details Heavy Duty Pivot Shoe.

-->

The lock statement acquires the mutual-exclusion lock for a given object, executes a statement block, and then releases the lock. While a lock is held, the thread that holds the lock can again acquire and release the lock. Any other thread is blocked from acquiring the lock and waits until the lock is released.

The lock statement is of the form

where x is an expression of a reference type. It's precisely equivalent to

Since the code uses a try...finally block, the lock is released even if an exception is thrown within the body of a lock statement.

You can't use the await operator in the body of a lock statement.

Guidelines

When you synchronize thread access to a shared resource, lock on a dedicated object instance (for example, private readonly object balanceLock = new object();) or another instance that is unlikely to be used as a lock object by unrelated parts of the code. Avoid using the same lock object instance for different shared resources, as it might result in deadlock or lock contention. In particular, avoid using the following as lock objects:

this, as it might be used by the callers as a lock.
Type instances, as those might be obtained by the typeof operator or reflection.
string instances, including string literals, as those might be interned.

Hold a lock for as short time as possible to reduce lock contention.

Example

The following example defines an Account class that synchronizes access to its private balance field by locking on a dedicated balanceLock instance. Using the same instance for locking ensures that the balance field cannot be updated simultaneously by two threads attempting to call the Debit or Credit methods simultaneously.

C# language specification

For more information, see The lock statement section of the C# language specification.

Before the introduction of the balance lock codes, all balance was consumed when MB data was not there in users’ packages. There are certain charges on MB data consumption when there is no data package active on the SIM of the user. Normally cellular companies charge a higher rate without a data package, it is mostly from 2 rupees to 5 rupees per MB depending on the service user is using.

Many users seemed to complain that their all balance is consumed after their internet MB were either expired or consumed.

With the passage of time, many companies like jazz, zong, and other same companies introduced a way for ease of users that they sent a message before expiration of package one day before expiration or a few hours before expiration.

The same cellular companies also introduced another way that they started sending an alert SMS if a user was using data without a package. But in most cases, these SMS reached late or didn’t reach or there was any other interruption of the network. So this was also in vain for users.

So for the first-time zong introduced a balance lock code to lock the balance. This balance lock code makes balance secure and didn’t let it consume even the data connection is on. In this way, the balance of the users remained safe.

So following the Zong example, other cellular companies also introduced the balance lock codes to facilitate their users.

Here is a list balance lock codes for every company.

Jazz balance lock code

Jazz Ka Balance Lock Code

*275#

Jazz balance unlock code

*275*4#

Zong Balance lock code

*4004#

Telenor balance lock code

*7799#

Ufone balance lock code

*3344#

Warid Balance lock code

Balance Blocks Game

*869#

if warid balance lock code doesn’t work then try the jazz balance lock code on warid number.

Excel Vba Cheat Sheet

Ntu Onedrive

Tomblog603