Device Fingerprint Protection: Android ID Random Modification Scheme

The wild card of 'face-lifting' Android devices with proxy IPs

Recently, many friends who do data collection have complained to me that the Android device finger text (misspelled substitution) is locked resulting in account wind control. Here to teach you aNo need to root.The prescription of randomly modifying Android ID, together with the proxy service of our family ipipgo, can basically realize the effect of "thousands of people" of the device.

Why do you need a proxy to change your Android ID?

Many white people think that changing a device ID is the end of the matter, but in fact the backend wind control istwo-factor authentication: Look at both the device characteristics and the network environment. For example, if you just changed your ID and logged in with the same IP, you will be marked as abnormal in minutes.

Here's a comparison table to visualize it better:

hands-on practical instruction

Step 1: ADB modifies the device ID
1. Open USB debugging in developer mode
2. Executed by a computer connected to a cell phone:
adb shell settings put secure android_id new id
(Random 16-bit hexadecimal numbers for new IDs. Don't use a generator.)

Step 2: ipipgo proxy with a placeholder (typo)
1. In the ipipgo back office selectDynamic IP Pool for Mobile
2. Filter by geography/operator (non-popular cities recommended)
3. Fill in the proxy information in the WiFi advanced settings.
Highlights:Every time you change the device ID, you must change to a new IP, it is recommended to set the automatic switching interval.

Guide to avoiding the pit

Have encountered several cases of customer rollovers:
- Case 1: Lao Wang uses a residential IP pool and ends up with a tagged IP segment
- Case 2: Xiao Li forgot to turn off the positioning authority, IP and device positioning conflict
- Case 3: Sister Zhou used a free proxy, IP blacklisting rate as high as 60%

Suggest going straight to ipipgo'sMobile Pure AgentThe IP pool of their family updates 20% resources every day, with our ID change program, the measured survival rate can reach 85% or more.

Frequently Asked Questions QA

Q: Will changing my ID affect normal app usage?
A: Like WeChat Alipay these will be re-logged, but the data will not be lost. It is recommended to backup important data locally before operation

Q: Will proxy IPs slow down internet speed?
A: Choose ipipgo's BGP transit line, the delay can be controlled within 150ms. Don't be cheap and use sub-carrier nodes

Q: How to control the frequency of changing ID?
A: Combined with the business scenario adjustments, do crawlers then recommend each collection task to change the new ID + new IP. daily protection changed 1 time per week enough

Tell the truth.

The nature of the business iscost gamingThe free programs are either time-consuming or account-consuming. ipipgo is doing a 618 event recently, buy 6 months and get 1 month free, which is much more cost-effective than using those pheasant proxies. Especially theirDevice-IP Binding Function, can automatically synchronize ID modification and IP replacement time, pro-testing and saving.

One last reminder: don't use this solution on an emulator! Now the platform detects the accuracy of the simulator over 90%, real machine + dynamic agent is the king. Encounter specific problems can come to our technical group nagging, the group with ipipgo friends can also receive configuration manual.